# Release listing - schema.org

> Source: https://schema.org/docs/releases.html
> Extracted: 2026-02-16T16:12:28.044Z

---

Release Overview Description 29.4  
2025-12-08

Version 29.4 - Many schema and infra updates

-   [Issue #4495](https://github.com/schemaorg/schemaorg/issues/4495): Add new type [ConferenceEvent](https://schema.org/ConferenceEvent) as a subtype of [Event](https://schema.org/Event). Add new properties [hasParticipationOffer](https://schema.org/hasParticipationOffer) and [hasSponsorshipOffer](https://schema.org/hasSponsorshipOffer) with values of type [Offer](https://schema.org/Offer) to [ConferenceEvent](https://schema.org/ConferenceEvent).
-   [Issue #4505](https://github.com/schemaorg/schemaorg/issues/4505): Add cross-schema examples with vocabulary from [GS1 web vocabulary](https://www.gs1.org/gs1-web-vocabulary)and [UN/CEFACT](https://vocabulary.uncefact.org/).
-   [Issue #4533](https://github.com/schemaorg/schemaorg/issues/4533): Allow values of type [StructuredValue](https://schema.org/StructuredValue) for property [reviewAspect](https://schema.org/reviewAspect/).
-   [Issue #4532](https://github.com/schemaorg/schemaorg/issues/4532): Add [category](https://schema.org/category) to [Guide](https://schema.org/Guide).
-   [Issue #4468](https://github.com/schemaorg/schemaorg/issues/4468): Add new type [PerformingArtsEvent](https://schema.org/PerformingArtsEvent) as a subtype of [Event](https://schema.org/Event).
-   [Issue #4513](https://github.com/schemaorg/schemaorg/issues/4513): Add new [displayLocation](https://schema.org/displayLocation) property with values of range [Place](https://schema.org/Place). Add [displayLocation](https://schema.org/displayLocation) to [CreativeWork](https://schema.org/CreativeWork) and [Product](https://schema.org/Product).
-   [Issue #4567](https://github.com/schemaorg/schemaorg/issues/4567): Allow values of type [AdministrativeArea](https://schema.org/AdministrativeRegion) for property [addressRegion](https://schema.org/addressRegion).
-   [PR #4571](https://github.com/schemaorg/schemaorg/pull/4571), [PR #4580](https://github.com/schemaorg/schemaorg/pull/4580), [PR #4608](https://github.com/schemaorg/schemaorg/pull/4571), [PR #4613](https://github.com/schemaorg/schemaorg/pull/4608): : Add OWL equivalences for UN/CEFACT, OWL, OMG, and GS1 ontologies.
-   [PR #4576](https://github.com/schemaorg/schemaorg/pull/4576): Make [OrderItem](https://schema.org/OrderItem) a subtype of [StructuredValue](https://schema.org/StructuredValue) instead of [Intangible](https://schema.org/Intangible) to align with [TypeAndQuantityNode](https://schema.org/TypeAndQuantityNode).
-   [Issue #4540](https://github.com/schemaorg/schemaorg/issues/4540): Add new property [lifeEvent](https://schema.org/lifeEvent) with values of type [Event](https://schema.org/docs/Event) to [Person](https://schema.org/Person).
-   [PR #4582](https://github.com/schemaorg/schemaorg/pull/4582): Add [Place](https://schema.org/Place) a supertype for [DefinedRegion](https://schema.org/DefinedRegion).
-   [Issue #4527](https://github.com/schemaorg/schemaorg/issues/4527): Add new type [InstantaneousEvent](https://schema.org/InstantaneousEvent) as subtype of type [StructuredValue](https://schema.org/docs/StructuredValue) to represent events without a duration. Add new properties [source](https://schema.org/source) with values of type [Thing](https://schema.org/Thing) , [timestamp](https://schema.org/timestamp) with values of type [DateTime](https://schema.org/DateTime), and [data](https://schema.org/data) with values of type [Thing](https://schema.org/Thing) to [InstantaneousEvent](https://schema.org/InstantaneousEvent).
-   [Issue #4507](https://github.com/schemaorg/schemaorg/issues/4507): Add new basic authentication concepts [AuthenticateAction](https://schema.org/AuthenticateAction), [LoginAction](https://schema.org/LoginAction), and [ResetPasswordAction](https://schema.org/ResetPasswordAction) as subtypes of [ControlAction](https://schema.org/ControlAction).
-   [Issue #3697](https://github.com/schemaorg/schemaorg/issues/3697): Add new type [SequentialArt](https://schema.org/SequentialArt) as a subtype of [VisualArtwork](https://schema.org/VisualArtwork) and [Book](https://schema.org/Book), replacing [GraphicNovel](https://schema.org/GraphicNovel) which is now marked as deprecated.
-   [Issue #4470](https://github.com/schemaorg/schemaorg/issues/4470): Add new type [OnlineMarketplace](https://schema.org/OnlineMarketplace) as subtype of type [OnlineStore](https://schema.org/OnlineStore). Add new property [hasStore](https://schema.org/hasStore) (with inverse property [isStoreOn](https://schema.org/isStoreOn)) with values of type [OnlineStore](https://schema.org/OnlineStore) to [OnlineMarketplace](https://schema.org/OnlineMarketplace).
-   [PR #3691](https://github.com/schemaorg/schemaorg/pull/3691): Add missing values to enumeration [IPTCDigitalSourceEnumeration](https://schema.org/IPTCDigitalSourceEnumeration).
-   [PR #4592](https://github.com/schemaorg/schemaorg/pull/4592): Allow values of type [DefinedTerm](https://schema.org/DefinedTerm) for property [genre](https://schema.org/genre).
-   [Issue #4575](https://github.com/schemaorg/schemaorg/issues/4575): Add new types [OperatingSystem](https://schema.org/OperatingSystem) and [RuntimePlatform](https://schema.org/RuntimePlatform) as subtypes of [SoftwareApplication](https://schema.org/SoftwareApplication). Allow values of type [OperatingSystem](https://schema.org/OperatingSystem) for properties [operatingSystem](https://schema.org/operatingSystem) and [softwareRequirements](https://schema.org/softwareRequirements). Allow values of type [RuntimePlatform](https://schema.org/RuntimePlatform) for properties [runtimePlatform](https://schema.org/runtimePlatform) and [softwareRequirements](https://schema.org/softwareRequirements). Add property [runtimePlatform](https://schema.org/runtimePlatform) to [SoftwareApplication](https://schema.org/SoftwareApplication).
-   [Issue #4603](https://github.com/schemaorg/schemaorg/issues/4603): Generalize property [owns](https://schema.org/owns) by allowing values of type [Thing](https://schema.org/docs/Thing) instead of only [OwnershipInfo](https://schema.org/OwnershipInfo) and [Product](https://schema.org/Product). Add inverse property [owner](https://schema.org/owner) for [owns](https://schema.org/owns).
-   [Issue #4541](https://github.com/schemaorg/schemaorg/issue/4541): Allow values of type [Date](https://schema.org/Date) for property [observationDate](https://schema.org/observationDate).
-   [Issue #4588](https://github.com/schemaorg/schemaorg/issue/4588): Add property [about](https://schema.org/about) to [DefinedTerm](https://schema.org/DefinedTerm) and [DefinedTermSet](https://schema.org/DefinedTermSet).
-   [PR #4498](https://github.com/schemaorg/schemaorg/pull/4498), [PR #4524](https://github.com/schemaorg/schemaorg/pull/4524), [PR #4504](https://github.com/schemaorg/schemaorg/pull/4504), [PR #4537](https://github.com/schemaorg/schemaorg/pull/4537), [PR #4538](https://github.com/schemaorg/schemaorg/pull/4538), [PR #4534](https://github.com/schemaorg/schemaorg/pull/4534), [PR #4542](https://github.com/schemaorg/schemaorg/pull/4537), [PR #4539](https://github.com/schemaorg/schemaorg/pull/4539), [PR #4551](https://github.com/schemaorg/schemaorg/pull/4551), [PR #4561](https://github.com/schemaorg/schemaorg/pull/4561), [PR #4565](https://github.com/schemaorg/schemaorg/pull/4565), [PR #4544](https://github.com/schemaorg/schemaorg/pull/4544), [PR #4594](https://github.com/schemaorg/schemaorg/pull/4594), [PR #4292](https://github.com/schemaorg/schemaorg/pull/4292), [PR #3683](https://github.com/schemaorg/schemaorg/pull/3683), [PR #3684](https://github.com/schemaorg/schemaorg/pull/3684), [PR #3685](https://github.com/schemaorg/schemaorg/pull/3685), [PR #3675](https://github.com/schemaorg/schemaorg/pull/3675), [PR #3631](https://github.com/schemaorg/schemaorg/pull/3631), [PR #4600](https://github.com/schemaorg/schemaorg/pull/4600), [PR #4601](https://github.com/schemaorg/schemaorg/pull/4601), [PR #4596](https://github.com/schemaorg/schemaorg/pull/4600), [PR #4610](https://github.com/schemaorg/schemaorg/pull/4610), [PR #4614](https://github.com/schemaorg/schemaorg/pull/4614), [PR #4609](https://github.com/schemaorg/schemaorg/pull/4614) : Many build infra and integration test improvements.
-   [PR #4492](https://github.com/schemaorg/schemaorg/pull/4492), [PR #4552](https://github.com/schemaorg/schemaorg/pull/4552), [PR #4553](https://github.com/schemaorg/schemaorg/pull/4553), [PR #4559](https://github.com/schemaorg/schemaorg/pull/4553), [PR #4562](https://github.com/schemaorg/schemaorg/pull/4553), [PR #4427](https://github.com/schemaorg/schemaorg/pull/4427) : Documentation and example updates.

29.3  
2025-09-04

Version 29.3 - Expanded vocabulary for recipe ingredient lists and marketplaces. Some other small updates

-   [Issue #4454](https://github.com/schemaorg/schemaorg/issues/4454): Expand range of [recipeIngredient](https://schema.org/recipeIngredient).
-   [Issue #4470](https://github.com/schemaorg/schemaorg/issues/4470): Add [OnlineMarketplace](https://schema.org/OnlineMarketplace) as a subtype of [OnlineStore](https://schema.org/OnlineStore). Add [hasStore](https://schema.org/hasStore) property for use on [OnlineMarketplace](https://schema.org/OnlineMarketplace). Add inverse property [isStoreOn](https://schema.org/isStoreOn) for use on [OnlineStore](https://schema.org/OnlineStore).
-   [PR #4480](https://github.com/schemaorg/schemaorg/pull/4480), [PR #4473](https://github.com/schemaorg/schemaorg/pull/4473), [PR #4455](https://github.com/schemaorg/schemaorg/pull/4455), [PR #4449](https://github.com/schemaorg/schemaorg/pull/4449): Small bug fixes.

29.2  
2025-05-13

Version 29.2 - Patch release to fix bug introduced in 29.0. Added a few new properties. Some documentation updates.

-   [Issue #4438](https://github.com/schemaorg/schemaorg/issues/4438): Fix additional bug introduced in 29.0 ([duration](https://schema.org/duration) mistakenly marked as 'Pending') .
-   [Issue #4366](https://github.com/schemaorg/schemaorg/issues/4366): Add new properties [companyRegistration](https://schema.org/companyRegistration), [legalAddress](https://schema.org/legalAddress), and [legalRepresentative](https://schema.org/legalRepresentative) for use on [Organization](https://schema.org/Organization) to represent legal information.
-   [PR #4371](https://github.com/schemaorg/schemaorg/pull/4371): Updated description for [gender](https://schema.org/gender) .
-   [PR #2935](https://github.com/schemaorg/schemaorg/pull/2935): Add new [pronouns](https://schema.org/pronouns) property for use on [Person](https://schema.org/Person) .
-   [PR #4394](https://github.com/schemaorg/schemaorg/pull/4394): README.md updates.

29.1  
2025-04-25

Version 29.1 - Patch release to fix issues in 29.0. Added a few new properties and classes. Some README updates.

-   [Issue #4425](https://github.com/schemaorg/schemaorg/issues/4425): Fix bugs part of 29.0 (fix bad https: prefix, correct properties that were mistakenly labeled as pending).
-   [Issue #4318](https://github.com/schemaorg/schemaorg/issues/4318): Add [referee](https://schema.org/referee) for use on [SportsEvent](https://schema.org/SportsEvent) .
-   [Issue #4397](https://github.com/schemaorg/schemaorg/issues/4397): Add [extendedAddress](https://schema.org/extendedAddress) for use on [PostalAddress](https://schema.org/PostalAddress) .
-   [Issue #4330](https://github.com/schemaorg/schemaorg/issues/4330): Add [Cooperative](https://schema.org/Cooperative) as subtype for [Organization](https://schema.org/Organization) .
-   [Issue #4388](https://github.com/schemaorg/schemaorg/issues/4388), [PR #4427](https://github.com/schemaorg/schemaorg/pull/4427), [PR #4406](https://github.com/schemaorg/schemaorg/pull/4406), [PR #4434](https://github.com/schemaorg/schemaorg/pull/4434), [PR #4394](https://github.com/schemaorg/schemaorg/pull/4394): Various README.md updates.

29.0  
2025-03-24

Version 29.0 - New and updated vocabulary in the area of financial incentives, legislation, and product shipping. Various build and documentation fixes.

-   [Issue #3572](https://github.com/schemaorg/schemaorg/issues/3572): Add vocabulary to represent financial incentives, for example in the area of sustainability: Add new type [FinancialIncentive](https://schema.org/FinancialIncentive). Add new enumeration types [IncentiveType](https://schema.org/IncentiveType), [IncentiveStatus](https://schema.org/IncentiveStatus), [PurchaseType](https://schema.org/PurchaseType), and [IncentiveQualifiedExpenseType](https://schema.org/IncentiveQualifiedExpenseType). Add new properties for use on [FinancialIncentive](https://schema.org/FinancialIncentive): [incentiveType](https://schema.org/incentiveType), [incentiveStatus](https://schema.org/incentiveStatus), [incentiveAmount](https://schema.org/incentiveAmount), [eligibleWithSupplier](https://schema.org/eligibleWithSupplier), [incentivizedItem](https://schema.org/incentivizedItem), [qualifiedExpense](https://schema.org/qualifiedExpense), [incomeLimit](https://schema.org/incomeLimit), [purchasePriceLimit](https://schema.org/purchasePriceLimit), [purchaseType](https://schema.org/purchaseType). Add existing properties [validFrom](https://schema.org/validFrom), [validThrough](https://schema.org/validThrough), [areaServed](https://schema.org/areaServed), [publisher](https://schema.org/publisher), and [provider](https://schema.org/provider) for use on [FinancialIncentive](https://schema.org/FinancialIncentive):
-   [Issue #2698](https://github.com/schemaorg/schemaorg/issues/2698): Add new properties for use on [Legislation](https://schema.org/Legislation) to include changes to the European Legislation Identifier (ELI) model: [legislationCountersignedBy](https://schema.org/legislationCountersignedBy), [legislationDateOfApplicability](https://schema.org/legislationDateOfApplicability), [legislationAmends](https://schema.org/legislationAmends), [legislationRepeals](https://schema.org/legislationRepeals), [legislationCommences](https://schema.org/legislationCommences), [legislationCorrects](https://schema.org/legislationCorrects), and [legislationEnsuresImplementationOf](https://schema.org/legislationEnsuresImplementationOf).
-   [Issue #3617](https://github.com/schemaorg/schemaorg/issues/3617): Enhance shipping vocabulary: Deprecate [DeliveryTimeSettings](https://schema.org/DeliveryTimeSettings) and supersede by new [ShippingConditions](https://schema.org/ShippingConditions). Add existing properties for use on [ShippingConditions](https://schema.org/ShippingConditions): [shippingOrigin](https://schema.org/shippingOrigin), [shippingDestination](https://schema.org/shippingDestination), [transitTime](https://schema.org/transitTime), [shippingRate](https://schema.org/shippingRate), [doesNotShip](https://schema.org/doesNotShip), [height](https://schema.org/height), [width](https://schema.org/width), [depth](https://schema.org/depth), and [weight](https://schema.org/weight). Add new properties for use on [ShippingConditions](https://schema.org/ShippingConditions): [orderValue](https://schema.org/orderValue), [numItems](https://schema.org/numItems), [seasonalOverride](https://schema.org/seasonalOverride). Add [shippingConditions](https://schema.org/shippingConditions) with range [ShippingConditions](https://schema.org/ShippingConditions). Add [fulfillmentType](https://schema.org/fulfillmentType) with a range of new enumeration [FulfillmentTypeEnumeration](https://schema.org/FulfillmentTypeEnumeration). Add [ShippingService](https://schema.org/ShippingService) with properties [fulfillmentType](https://schema.org/fulfillmentType), [handlingTime](https://schema.org/handlingTime) , [validForMemberTier](https://schema.org/validForMemberTier), and [shippingConditions](https://schema.org/shippingConditions). Add [hasShippingService](https://schema.org/hasShippingService) with range [ShippingService](https://schema.org/ShippingService) for use on [Organization](https://schema.org/Organization) and [OfferShippingDetails](https://schema.org/OfferShippingDetails). Add [ServicePeriod](https://schema.org/ServicePeriod) with existing properties [duration](https://schema.org/duration), [cutoffTime](https://schema.org/cutoffTime), and [businessDays](https://schema.org/businessDays) for use as additional range for [handlingTime](https://schema.org/handlingTime) and [transitTime](https://schema.org/transitTime). Add [orderPercentage](https://schema.org/orderPercentage) and [weightPercentage](https://schema.org/weightPercentage) for use on [ShippingRateSettings](https://schema.org/ShippingRateSettings). Add [Mass](https://schema.org/Mass) to the range of [weight](https://schema.org/weight). Deprecate (moved to the attic): [shippingSettingsLink](https://schema.org/shippingSettingsLink), [shippingLabel](https://schema.org/shippingLabel), and [transitTimeLabel](https://schema.org/transitTimeLabel).
-   [Issue #4321](https://github.com/schemaorg/schemaorg/issues/4321): Add new property [aggregateElement](https://schema.org/aggregateElement) for use on [ItemList](https://schema.org/ItemList) to allow capturing of aggregate information of list items.
-   [Issue #4327](https://github.com/schemaorg/schemaorg/issues/4327): Correct definition for [netWorth](https://schema.org/netWorth) .
-   [Issue #622](https://github.com/schemaorg/schemaorg/issues/622): Add [wordCount](https://schema.org/wordCount) for use on [CreativeWork](https://schema.org/CreativeWork) .
-   [PR #4362](https://github.com/schemaorg/schemaorg/pull/4362), [PR #4357](https://github.com/schemaorg/schemaorg/pull/4357), [PR #4353](https://github.com/schemaorg/schemaorg/pull/4353), [PR #4350](https://github.com/schemaorg/schemaorg/pull/4350), [PR #4345](https://github.com/schemaorg/schemaorg/pull/4345), [PR #4344](https://github.com/schemaorg/schemaorg/pull/4344): Build and documentation fixes and cleanups.

28.1  
2024-11-22

Version 28.1 - Various small additions, fixes, build improvements and site updates.

-   [Issue #3656](https://github.com/schemaorg/schemaorg/issues/3656): Add [actionProcess](https://schema.org/actionProcess) property.
-   [PR #3691](https://github.com/schemaorg/schemaorg/pull/3691): Add new IPTC values to [IPTCDigitalSourceEnumeration](https://schema.org/IPTCDigitalSourceEnumeration).
-   [Issue #3583](https://github.com/schemaorg/schemaorg/issues/3583): Add [StrikethroughPrice](https://schema.org/StrikethroughPrice) to [PriceTypeEnumeration](https://schema.org/PriceTypeEnumeration).
-   [Issue #3381](https://github.com/schemaorg/schemaorg/issues/3381): Add [skills](https://schema.org/skills) for use on [Person](https://schema.org/Person) and [Organization](https://schema.org/Organization).
-   [Issue #1367](https://github.com/schemaorg/schemaorg/issues/1367): Add [weight](https://schema.org/weight) for use on [VisualArtWork](https://schema.org/VisualArtWork).
-   [Issue #2506](https://github.com/schemaorg/schemaorg/issues/2506): Promote shipping-related types under [shippingDetails](https://schema.org/shippingDetails) to GA based on significant adoption.
-   [PR #3630](https://github.com/schemaorg/schemaorg/pull/3630): Add [Text](https://schema.org/Text) as type for [paymentMethod](https://schema.org/paymentMethod) for backwards compatibility.
-   [PR #4292](https://github.com/schemaorg/schemaorg/pull/4292), [PR #3698](https://github.com/schemaorg/schemaorg/pull/3698), [PR #3695](https://github.com/schemaorg/schemaorg/pull/3695), [PR #3685](https://github.com/schemaorg/schemaorg/pull/3685), [PR #3684](https://github.com/schemaorg/schemaorg/pull/3684), [PR #3683](https://github.com/schemaorg/schemaorg/pull/3683), [PR #3681](https://github.com/schemaorg/schemaorg/pull/3681), [PR #3678](https://github.com/schemaorg/schemaorg/pull/3678), [PR #3677](https://github.com/schemaorg/schemaorg/pull/3677), [PR #3676](https://github.com/schemaorg/schemaorg/pull/3676), [PR #3675](https://github.com/schemaorg/schemaorg/pull/3675), [PR #3674](https://github.com/schemaorg/schemaorg/pull/3674), [PR #3672](https://github.com/schemaorg/schemaorg/pull/3672), [PR #3668](https://github.com/schemaorg/schemaorg/pull/3668), [PR #3667](https://github.com/schemaorg/schemaorg/pull/3667), [PR #3666](https://github.com/schemaorg/schemaorg/pull/3666), [PR #3662](https://github.com/schemaorg/schemaorg/pull/3662), [PR #3660](https://github.com/schemaorg/schemaorg/pull/3660), [PR #3659](https://github.com/schemaorg/schemaorg/pull/3659), [PR #3655](https://github.com/schemaorg/schemaorg/pull/3655), [PR #3654](https://github.com/schemaorg/schemaorg/pull/3654), [PR #3646](https://github.com/schemaorg/schemaorg/pull/3646), [PR #3645](https://github.com/schemaorg/schemaorg/pull/3645), [PR #3644](https://github.com/schemaorg/schemaorg/pull/3644), [PR #3643](https://github.com/schemaorg/schemaorg/pull/3643), [PR #3642](https://github.com/schemaorg/schemaorg/pull/3642), [PR #3641](https://github.com/schemaorg/schemaorg/pull/3641), [PR #3640](https://github.com/schemaorg/schemaorg/pull/3640), [PR #3639](https://github.com/schemaorg/schemaorg/pull/3639), [PR #3638](https://github.com/schemaorg/schemaorg/pull/3638), [PR #3636](https://github.com/schemaorg/schemaorg/pull/3636), [PR #3635](https://github.com/schemaorg/schemaorg/pull/3635), [PR #3631](https://github.com/schemaorg/schemaorg/pull/3631), [PR #3626](https://github.com/schemaorg/schemaorg/pull/3626), [PR #3625](https://github.com/schemaorg/schemaorg/pull/3625): Build fixes and cleanups.
-   [PR #4293](https://github.com/schemaorg/schemaorg/pull/4293), [PR #4304](https://github.com/schemaorg/schemaorg/pull/4304), [PR #3669](https://github.com/schemaorg/schemaorg/pull/3669), [PR #3650](https://github.com/schemaorg/schemaorg/pull/3650), [PR #3633](https://github.com/schemaorg/schemaorg/pull/3633), [PR #3632](https://github.com/schemaorg/schemaorg/pull/3632): Site, documentation, and example updates.

28.0  
2024-09-17

Version 28.0 - Added support for member programs. Various build improvements and site updates.

-   [Issue #3563](https://github.com/schemaorg/schemaorg/issues/3563): Added support for loyalty programs through new classes [MemberProgram](https://schema.org/MemberProgram), [MemberProgramTier](https://schema.org/MemberProgramTier), and enumeration [TierBenefitEnumeration](https://schema.org/TierBenefitEnumeration). Also added properties [isTierOf](https://schema.org/isTierOf), [hasTiers](https://schema.org/hasTiers), [hasMemberProgram](https://schema.org/hasMemberProgram), [program](https://schema.org/program), [hasTierBenefit](https://schema.org/hasTierBenefit), and [validForMemberTier](https://schema.org/validForMemberTier).
-   [Issue #3583](https://github.com/schemaorg/schemaorg/issues/3583): Add new enumeration value [RegularPrice](https://schema.org/RegularPrice) for enumeration [PriceTypeEnumeration](https://schema.org/PriceTypeEnumeration).
-   [Issue #3581](https://github.com/schemaorg/schemaorg/issues/3581), [Issue #3559](https://github.com/schemaorg/schemaorg/issues/3559), [Issue #3183](https://github.com/schemaorg/schemaorg/issues/3183), [Issue #2926](https://github.com/schemaorg/schemaorg/issues/2926): Add new enumeration values [Reserved](https://schema.org/Reserved) and [MadeToOrder](https://schema.org/MadeToOrder) for enumeration [ItemAvailability](https://schema.org/ItemAvailability).
-   [Issue #3488](https://github.com/schemaorg/schemaorg/issues/3488): Fix documentation for [duration](https://schema.org/duration), which must be specified in ISO 8601 duration format.
-   [Issue #3537](https://github.com/schemaorg/schemaorg/issues/3537): Cleanup [PaymentMethod](https://schema.org/PaymentMethod) class.
-   [Issue #3486](https://github.com/schemaorg/schemaorg/issues/3486): Removed non-existing link to count under [statType](https://schema.org/statType).
-   [Issue #3603](https://github.com/schemaorg/schemaorg/issues/3603): Add [Organization](https://schema.org/Organization) to range of [founder](https://schema.org/founder) .
-   [PR #3589](https://github.com/schemaorg/schemaorg/pull/3589): [PR #3598](https://github.com/schemaorg/schemaorg/pull/3598), [PR #3599](https://github.com/schemaorg/schemaorg/pull/3599), [PR #3600](https://github.com/schemaorg/schemaorg/pull/3600): Added/improved Schema.org website annotations.
-   [PR #3562](https://github.com/schemaorg/schemaorg/pull/3562), [PR #3582](https://github.com/schemaorg/schemaorg/pull/3582), [PR #3587](https://github.com/schemaorg/schemaorg/pull/3587), [PR #3592](https://github.com/schemaorg/schemaorg/pull/3592), [PR #3593](https://github.com/schemaorg/schemaorg/pull/3593), [PR #3594](https://github.com/schemaorg/schemaorg/pull/3594), [PR #3595](https://github.com/schemaorg/schemaorg/pull/3595), [PR #3597](https://github.com/schemaorg/schemaorg/pull/3597), [PR #3601](https://github.com/schemaorg/schemaorg/pull/3601), [PR #3609](https://github.com/schemaorg/schemaorg/pull/3609), [PR #3610](https://github.com/schemaorg/schemaorg/pull/3610), [PR #3612](https://github.com/schemaorg/schemaorg/pull/3612), [PR #3615](https://github.com/schemaorg/schemaorg/pull/3615), [PR #3616](https://github.com/schemaorg/schemaorg/pull/3616), [PR #3618](https://github.com/schemaorg/schemaorg/pull/3618), [PR #3619](https://github.com/schemaorg/schemaorg/pull/3619), [PR #3623](https://github.com/schemaorg/schemaorg/pull/3623), [PR #3624](https://github.com/schemaorg/schemaorg/pull/3624): Build fixes and cleanups.
-   [PR #3586](https://github.com/schemaorg/schemaorg/pull/3586), [PR #3590](https://github.com/schemaorg/schemaorg/pull/3590): Small text/color updates.

27.02  
2024-07-01

Version 27.02 - Migrate staging from webschemas.org to staging.schema.org.

-   [PR #3556](https://github.com/schemaorg/schemaorg/pull/3556): Updates references for webschemas.org to staging.schema.org.
-   [PR #3557](https://github.com/schemaorg/schemaorg/pull/3557): Fix formatting for markdown documentation files.

27.01  
2024-06-24

Version 27.01 - Site redesign.

-   [Issue #3544](https://github.com/schemaorg/schemaorg/issues/3544): Update to Schema.org site design.
-   [Issue #3542](https://github.com/schemaorg/schemaorg/issues/3542): Extend 'MerchantReturnPolicySeasonalOverride' to enable overrides of more properties.
-   [PR #3338](https://github.com/schemaorg/schemaorg/pull/3338): Update to [DonateAction](https://schema.org/DonateAction) to extend [TradeAction](https://schema.org/TradeAction).

27.0  
2024-05-20

Version 27.0 - Adding support for GS1 Digital Link and a few smaller updates.

-   [Issue #3475](https://github.com/schemaorg/schemaorg/issues/3475): Added new property [hasGS1DigitalLink](https://schema.org/hasGS1DigitalLink) for use on [Product](https://schema.org/product), [Offer](https://schema.org/Offer), [Organization](https://schema.org/Organization) and [Place](https://schema.org/Place) to allow the specification of [GS1 digital links](https://www.gs1.org/standards/gs1-digital-link).
-   [Issue #3476](https://github.com/schemaorg/schemaorg/issues/3476): Added new property [certificationRating](https://schema.org/certificationRating) for use on [Certification](https://schema.org/Certification) to allow the specification of a certification rating with a scale.
-   [Issue #3502](https://github.com/schemaorg/schemaorg/issues/3502): Add existing property [acceptedPaymentMethod](https://schema.org/acceptedPaymentMethod) for use on [Organization](https://schema.org/Organization) to allow the specification of the payment method(s) a business accepts.
-   [Issue #3474](https://github.com/schemaorg/schemaorg/issues/3474): Add build-time spell checks using [codespell](https://github.com/codespell-project/codespell).

26.0  
2024-02-12

Version 26.0 - Restoring Physician subtype of MedicalBusiness.

-   [Issue #3467](https://github.com/schemaorg/schemaorg/issues/3467): Clarifying that [PhysiciansOffice](https://schema.org/PhysiciansOffice) is a subtype of [MedicalBusiness](https://schema.org/MedicalBusiness).

25.0  
2024-01-22

Version 25.0 - Add support for Certifications and a few smaller updates.

-   [Issue #3230](https://github.com/schemaorg/schemaorg/issues/3230): Added [Certification](https://schema.org/Certification) to allow the specification of certifications for places, organizations, products, and persons. Compatible with [gs1:CertificationDetails](https://gs1.org/voc/CertificationDetails).
-   [Issue #3423](https://github.com/schemaorg/schemaorg/issues/3423): Added [colorSwatch](https://schema.org/colorSwatch).
-   [Issue #2880](https://github.com/schemaorg/schemaorg/issues/2880): Added [KeepProduct](https://schema.org/KeepProduct) for [ReturnMethodEnumeration](https://schema.org/ReturnMethodEnumeration).

24.0  
2024-01-09

Version 24.0 - Adding vocabulary for describing types of digital sources (in collaboration with IPTC), and clarifying subtypes of Physician.

-   [Issue #3420](https://github.com/schemaorg/schemaorg/issues/3420): Added [IndividualPhysician](https://schema.org/IndividualPhysician), [PhysiciansOffice](https://schema.org/PhysiciansOffice) as subtypes of [Physician](https://schema.org/Physician) to clarify the longstanding ambiguity between these two different interpretations of the [Physician](https://schema.org/Physician) type. Amended [occupationalCategory](https://schema.org/occupationalCategory) to be applicable here and added [usNPI](https://schema.org/usNPI) for use with NPI identifiers in the US.
-   [Issue #3392](https://github.com/schemaorg/schemaorg/issues/3392): To help address situations around the responsible use of generative AI, we add a "digital source type" vocabulary based on [IPTC's definitions](https://schema.org/https://cv.iptc.org/newscodes/digitalsourcetype/). This consists of a property [digitalSourceType](https://schema.org/digitalSourceType), an enumeration type [IPTCDigitalSourceEnumeration](https://schema.org/IPTCDigitalSourceEnumeration), and a set of 14 coded values such as [TrainedAlgorithmicMediaDigitalSource](https://schema.org/TrainedAlgorithmicMediaDigitalSource) mapping directly to the [IPTC list](https://cv.iptc.org/newscodes/digitalsourcetype/).

23.0  
2023-10-17

Version 23.0 - A collection of small fixes based on publisher feedback.

-   [Issue #2858](https://github.com/schemaorg/schemaorg/issues/2858): Added [agentInteractionStatistic](https://schema.org/agentInteractionStatistic) to provide a way of counting interactions where the item of interest is in an "agent" rather than "object" role on the relevant Action.
-   [Issue #3376](https://github.com/schemaorg/schemaorg/issues/3376): Provided a clearer way to indicate non-Comment items that Comments are attached to, by documenting the use of [parentItem](https://schema.org/parentItem) on [CreativeWork](https://schema.org/CreativeWork) in general. Also made it more explicit that this is especially applicable to those creative works beneath [Comment](https://schema.org/Comment) in the type hierarchy which are mentioned in the definition, i.e. [Question](https://schema.org/Question) and [Answer](https://schema.org/Answer).
-   [Issue #3389](https://github.com/schemaorg/schemaorg/issues/3389): Added [Comment](https://schema.org/Comment) to the domain of [sharedContent](https://schema.org/sharedContent) to better support link shares on replies/comments even though a lot of sites now support this.
-   [Issue #3390](https://github.com/schemaorg/schemaorg/issues/3390): Expanded range of [uploadDate](https://schema.org/uploadDate) to include [DateTime](https://schema.org/DateTime), correcting a longstanding bug.
-   [PR #3347](https://github.com/schemaorg/schemaorg/issues/3347): Improved error reporting in case the parsing of JSON-LD examples fails.
-   [PR #3348](https://github.com/schemaorg/schemaorg/issues/3348): Improvements to unit-testing code.
-   [PR #3349](https://github.com/schemaorg/schemaorg/issues/3349): Fixed all RDF comments that did not finish with a punctuation. Plus improved reporting of these.

22.0  
2023-06-29

Version 22.0

-   [Issue #3339](https://github.com/schemaorg/schemaorg/issues/3339): Removed unnecessary reference to geo prefix in Json-ld context file.
-   [PR #3339](https://github.com/schemaorg/schemaorg/issues/3333): Added example for [Drug](https://schema.org/Drug) type.
-   [Issue #3317](https://github.com/schemaorg/schemaorg/issues/3317): Added [tripOrigin](https://schema.org/tripOrigin).

21.0  
2023-05-23

Version 21.0 - Added PoliticalParty

-   [PR #3282](https://github.com/schemaorg/schemaorg/issues/3282): Added [PoliticalParty](https://schema.org/PoliticalParty) as type of [Organization](https://schema.org/Organization).

20.0  
2023-05-22

Version 20.0 - Fixed a typo in maximumVirtualAttendeeCapacity.

-   [Issue #3264](https://github.com/schemaorg/schemaorg/issues/3264): Fixed a typo in [maximumVirtualAttendeeCapacity](https://schema.org/maximumVirtualAttendeeCapacity) (we had "physical" instead of "virtual").

19.0  
2023-05-19

Version 19.0 - indicating measurement techniques with defined terms.

-   [PR #3250](https://github.com/schemaorg/schemaorg/issues/3250): Added [DefinedTerm](https://schema.org/DefinedTerm) as an expected value for [measurementTechnique](https://schema.org/measurementTechnique) and [measurementMethod](https://schema.org/measurementMethod).

18.0  
2023-05-18

Version 18.0 - Improving our ability to talk about text objects and thumbnail images for creative works.

-   [PR #3091](https://github.com/schemaorg/schemaorg/issues/3091): Added an explicit subtype of MediaObject for text: [TextObject](https://schema.org/TextObject), and (addressing Issue [#2942](https://github.com/schemaorg/schemaorg/issues/2942)) made it a possible expected value for [description](https://schema.org/description).
-   [Issue #874](https://github.com/schemaorg/schemaorg/issues/874): Noted that [thumbnail](https://schema.org/thumbnail) is potentially applicable to any [CreativeWork](https://schema.org/CreativeWork) (implemented in [#3286](https://github.com/schemaorg/schemaorg/pull/3286)).

17.0  
2023-05-17

Version 17.0 - This is a small update, with small fixes.

-   [Issue #3314](https://github.com/schemaorg/schemaorg/issues/3314): Removed "courseLength" and added [courseSchedule](https://schema.org/courseSchedule) to properly reflect consensus of the [public discussion](https://github.com/schemaorg/schemaorg/issues/3281). Added [observationPeriod](https://schema.org/observationPeriod) to accompany the recent additions around [Observation](https://schema.org/Observation).

16.0  
2023-05-16

Version 16.0 - This release includes miscellaneous fixes, some additions around courses, an update to the vocabulary around statistical observations, as well as various eCommerce additions.

-   [Issue #3304](https://github.com/schemaorg/schemaorg/issues/3304): Amended [additionalType](https://schema.org/additionalType) to anticipate [textual](https://schema.org/Text) values.
-   [PR #2953](https://github.com/schemaorg/schemaorg/pull/2953): Consistent formatting of ISSN text in examples.
-   [PR #3234](https://github.com/schemaorg/schemaorg/pull/3234): Reword definition of [timeRequired](https://schema.org/timeRequired) to be less specific to learning resources.
-   [PR #3273](https://github.com/schemaorg/schemaorg/pull/3273): Added Microdata example for [BlogPosting](https://schema.org/BlogPosting).
-   [PR #3065](https://github.com/schemaorg/schemaorg/pull/3065): Added an example of ESIP Science-On-Schema markup to [Dataset](https://schema.org/Dataset) and [ResearchProject](https://schema.org/ResearchProject).
-   [PR #2859](https://github.com/schemaorg/schemaorg/pull/2859): Added [PerformanceRole](https://schema.org/PerformanceRole) example [actor](https://schema.org/actor) property.
-   [Issue #3298](https://github.com/schemaorg/schemaorg/issues/3298): Corrected priceCurrency examples in [Offer](https://schema.org/Offer) examples.
-   [Issue #3303](https://github.com/schemaorg/schemaorg/issues/3303): Added [bed](https://schema.org/bed) and [occupancy](https://schema.org/occupancy) to [Accommodation](https://schema.org/Accommodation) and added a subtype of [LodgingBusiness](https://schema.org/LodgingBusiness) called [VacationRental](https://schema.org/VacationRental).

### Changes in new area:

-   [issue #3281](https://github.com/schemaorg/schemaorg/issues/3281): Improvements to [Course](https://schema.org/Course), introducing properties [courseLength](https://schema.org/courseLength), [totalHistoricalEnrollment](https://schema.org/totalHistoricalEnrollment), [financialAidEligible](https://schema.org/financialAidEligible), and [syllabusSections](https://schema.org/syllabusSections), alongside side a supporting type, [Syllabus](https://schema.org/Syllabus).
-   [PR #3297](https://github.com/schemaorg/schemaorg/pull/3297): The [titleEIDR](https://schema.org/titleEIDR) property is now also expected on [TVSeason](https://schema.org/TVSeason) and [TVSeries](https://schema.org/TVSeries), reflecting industry practice.
-   [Issue #2564](https://github.com/schemaorg/schemaorg/issues/2564): Updated the earlier draft of a vocabulary for statistical observations. The [StatisticalPopulation](https://schema.org/StatisticalPopulation) construct is no longer central. Introduced a new [StatisticalVariable](https://schema.org/StatisticalPopulation) type, an abstraction for properties that can be measured in a particular place and time. These need not be statistical.

### Changes to documentation:

-   [PR #3277](https://github.com/schemaorg/schemaorg/pull/3277): Consistent formatting of 'GitHub' in README.md.

### Site Improvements

-   [Issue #3305](https://github.com/schemaorg/schemaorg/issues/3305): Fixed formatting of URIs for references to some terms from external vocabularies in CSV output files.
-   [PR #3202](https://github.com/schemaorg/schemaorg/pull/3202): Text for acknowledgements separated out from turtle definition files into markdown formatted files. Links to acknowledgements identified by use of contributor predicate in term definitions.
-   [PR #3204](https://github.com/schemaorg/schemaorg/pull/3204): Fixes to many examples that were failing internal validation tests.
-   [Issue #3289](https://github.com/schemaorg/schemaorg/issues/3289): Fixes typo in schemaorg.owl.

[15.0](http://htmlpreview.github.io/?https://github.com/schemaorg/schemaorg/blob/main/data/releases/15.0/schema-all.html)  
2022-10-25

Version 15.0 - This release includes miscellaneous fixes as well as various eCommerce additions.

## Vocabulary

### Changes in Core section:

-   [Issue #3136](https://github.com/schemaorg/schemaorg/issues/3136): Fixed a typo in an example (thanks, Joost!). We love to get quick fixes like this!
-   [PR #3159](https://github.com/schemaorg/schemaorg/pull/3159): Added new examples for [Blog](https://schema.org/Blog) and [BlogPosting](https://schema.org/BlogPosting).
-   [PR #2725](https://github.com/schemaorg/schemaorg/pull/2725): Added [URL](https://schema.org/URL) to range of [target](https://schema.org/target) property (used on [Action](https://schema.org/Action) types).
-   [PR #3178](https://github.com/schemaorg/schemaorg/pull/3178): Add [Person](https://schema.org/Person) as expected type to [hiringOrganization](https://schema.org/hiringOrganization).
-   [PR #3179](https://github.com/schemaorg/schemaorg/pull/3179): Add [DateTime](https://schema.org/DateTime) as expected type to [expires](https://schema.org/expires).
-   [PR #3094](https://github.com/schemaorg/schemaorg/pull/3094): Make [Drug](https://schema.org/Drug) and [DietarySupplement](https://schema.org/DietarySupplement) inherit from [Product](https://schema.org/Product).

### New:

-   [Issue #3135](https://github.com/schemaorg/schemaorg/issues/3135): Added a [checkoutPageURLTemplate](https://schema.org/checkoutPageURLTemplate) property to carry template-ized information about checkout page URLs.
-   [Issue #3120](https://github.com/schemaorg/schemaorg/issues/3120): Added existing properties [height](https://schema.org/height), [width](https://schema.org/width), [depth](https://schema.org/depth), and [weight](https://schema.org/weight) for use on [OfferShippingDetails](https://schema.org/OfferShippingDetails) to specify the shipping dimensions of a product.
-   [Issue #3122](https://github.com/schemaorg/schemaorg/issues/3122): Added a new [shippingOrigin](https://schema.org/shippingOrigin) property with expected values of type [DefinedRegion](https://schema.org/DefinedRegion) for use on [OfferShippingDetails](https://schema.org/OfferShippingDetails).
-   [Issue #3123](https://github.com/schemaorg/schemaorg/issues/3123): Added new property [asin](https://schema.org/asin) as a sub property of [identifier](https://schema.org/identifier) with expected values of type [Text](https://schema.org/Text) or [URL](https://schema.org/URL) to represent Amazon Standard Identification Numbers. The [asin](https://schema.org/asin) property is primarily intended for use on type [Product](https://schema.org/Product) but can also be used on [Offer](https://schema.org/Offer) and [Demand](https://schema.org/Demand).
-   [Issue #3148](https://github.com/schemaorg/schemaorg/issues/3148): Added existing properties [positiveNotes](https://schema.org/positiveNotes) and [negativeNotes](https://schema.org/negativeNotes) for use on [Product](https://schema.org/Product) to allow the specification of (positive and negative) highlights for products sold online.

### Site Improvements

-   [PR #3163](https://github.com/schemaorg/schemaorg/pull/3163): Fixed many typos in documents and comments - thanks [polluks2](https://github.com/polluks2) for your efforts.
-   [Issue #3163](https://github.com/schemaorg/schemaorg/issues/3126): Corrected hover colour on title of results in search\_results page.
-   [Issue #3180](https://github.com/schemaorg/schemaorg/issues/3180): Corrected missing isPartOf data from CSV outputs.
-   [Issue #3186](https://github.com/schemaorg/schemaorg/issues/3186): Corrected formatting on [IoT and Schema.org: Getting Started](https://schema.org/docs/iot-gettingstarted.html) document.
-   [PR #3124](https://github.com/schemaorg/schemaorg/pull/3124): Fixed many typos and misspellings in term definitions - thanks [ivan-pan](https://github.com/ivan-pan) for your efforts.

[14.0](http://htmlpreview.github.io/?https://github.com/schemaorg/schemaorg/blob/main/data/releases/14.0/schema-all.html)  
2022-03-17

Version 14.0 - This release includes improvements and additions around audience restrictions for eCommerce.

## Vocabulary

### Changes in Core section:

-   [Issue #3026](https://github.com/schemaorg/schemaorg/issues/3026): Fixed incorrect longitude value for Empire State Building in [example eg-0005](https://schema.org/longitude#eg-0005).
-   [Issue #3059](https://github.com/schemaorg/schemaorg/issues/3059): Added [gameEdition](https://schema.org/gameEdition) for [VideoGame](https://schema.org/VideoGame) by analogy with [bookEdition](https://schema.org/bookEdition).

### New additions:

-   [Issue #3052](https://github.com/schemaorg/schemaorg/issues/3052): Added a new subtype of [Organization](https://schema.org/Organization) to distinguish organizations that are Search and Rescue organizations: [SearchRescueOrganization](https://schema.org/SearchRescueOrganization).
-   [Issue #3053](https://github.com/schemaorg/schemaorg/issues/3053): Updated [keywords](https://schema.org/keywords) property to clarify that comma-separated usage only applies to textual keywords. Also updated to expect this property in several other high-level types.
-   [Issue #3057](https://github.com/schemaorg/schemaorg/issues/3057): Added [DigitalPlatformEnumeration](https://schema.org/DigitalPlatformEnumeration) as a convenience enumeration for use with [actionPlatform](https://schema.org/actionPlatform).
-   [Issue #3056](https://github.com/schemaorg/schemaorg/issues/3056): Added [funding](https://schema.org/funding) as a convenient inverse of [fundedItem](https://schema.org/fundedItem), with the associated types for both properties aligned. Added more examples around Grant.
-   [Issue #3058](https://github.com/schemaorg/schemaorg/issues/3058): Added a new subtype of [ConsumeAction](https://schema.org/ConsumeAction) called [PlayGameAction](https://schema.org/PlayGameAction).
-   [Issue #2989](https://github.com/schemaorg/schemaorg/issues/2989): Added enumeration [AdultOrientedEnumeration](https://schema.org/AdultOrientedEnumeration) for use as value for new property [hasAdultConsideration](https://schema.org/hasAdultConsideration). Added [hasAdultConsideration](https://schema.org/hasAdultConsideration) for use on [Offer](https://schema.org/Offer) and [Product](https://schema.org/Product). Also added [isFamilyFriendly](https://schema.org/isFamilyFriendly) for use on [Offer](https://schema.org/Offer) and [Product](https://schema.org/Product) in addition to [CreativeWork](https://schema.org/CreativeWork).
-   [Issue #3001](https://github.com/schemaorg/schemaorg/issues/3001): Added new property [returnPolicyCountry](https://schema.org/returnPolicyCountry) for use on [MerchantReturnPolicy](https://schema.org/MerchantReturnPolicy).
-   [Issue #2915](https://github.com/schemaorg/schemaorg/issues/2915): Added new property [iso6523Code](https://schema.org/iso6523Code) for use on [Organization](https://schema.org/Organization).
-   [issue #3028](https://github.com/schemaorg/schemaorg/issues/3028): Added [OnlineBusiness](https://schema.org/OnlineBusiness) as a subtype of [Organization](https://schema.org/Organization) and [OnlineStore](https://schema.org/OnlineStore) as a subtype of [OnlineBusiness](https://schema.org/OnlineBusiness).
-   [Issue #3025](https://github.com/schemaorg/schemaorg/issues/3025): Added [CategoryCode](https://schema.org/CategoryCode) as an expected value for [category](https://schema.org/category).
-   [Issue #2927](https://github.com/schemaorg/schemaorg/issues/2927): Added [provider](https://schema.org/provider) to [Action](https://schema.org/Action) type.

### Site Improvements

-   [PR #2990](https://github.com/schemaorg/schemaorg/issues/2990): Update supporting Python version and libraries - RDFLib 6.1, Python 3.10.

[13.0](http://htmlpreview.github.io/?https://github.com/schemaorg/schemaorg/blob/main/data/releases/13.0/schema-all.html)  
2021-07-07

Version 13.0 - see [planning pages](https://github.com/schemaorg/schemaorg/issues/2884). This release includes a number of terms proposed by the [Bioschemas](https://bioschemas.org/) project, alongside other additions around e-commerce returns policy markup, job postings, and MediaReview markup.

## Vocabulary

### Changes in Core section:

### New additions:

-   [Issue #2892](https://github.com/schemaorg/schemaorg/issues/2892): Clarifications around [Blog](https://schema.org/Blog), [BlogPosting](https://schema.org/BlogPosting) and [LiveBlogPosting](https://schema.org/LiveBlogPosting), including better cross-referencing, and acknowledgment of related terminology ("weblog", and "blog" in the sense of posting). For clarity, the example showing [LiveBlogPosting](https://schema.org/LiveBlogPosting) is no longer tagged to show up as an example of [Blog](https://schema.org/Blog) too.
-   [Issue #2862](https://github.com/schemaorg/schemaorg/issues/2862): Additions proposed by the the [Bioschemas](https://bioschemas.org/) community. Adds several types for basic life science concepts. A type [Taxon](https://schema.org/Taxon), with properties: [childTaxon](https://schema.org/childTaxon) [parentTaxon](https://schema.org/parentTaxon) [taxonRank](https://schema.org/taxonRank) [hasDefinedTerm](https://schema.org/hasDefinedTerm). A general type [BioChemEntity](https://schema.org/BioChemEntity): [associatedDisease](https://schema.org/associatedDisease), [bioChemInteraction](https://schema.org/bioChemInteraction), [bioChemSimilarity](https://schema.org/bioChemSimilarity), [hasBioChemEntityPart](https://schema.org/hasBioChemEntityPart), [hasRepresentation](https://schema.org/hasRepresentation), [isEncodedByBioChemEntity](https://schema.org/isEncodedByBioChemEntity), [encodesBioChemEntity](https://schema.org/encodesBioChemEntity), [isPartOfBioChemEntity](https://schema.org/isPartOfBioChemEntity), [taxonomicRange](https://schema.org/taxonomicRange), [biologicalRole](https://schema.org/biologicalRole), [hasMolecularFunction](https://schema.org/hasMolecularFunction), [isInvolvedInBiologicalProcess](https://schema.org/isInvolvedInBiologicalProcess), [isLocatedInSubcellularLocation](https://schema.org/isLocatedInSubcellularLocation). The following types are subtypes of this convenience type. A type [MolecularEntity](https://schema.org/MolecularEntity), with properties [inChI](https://schema.org/inChI), [inChIKey](https://schema.org/inChIKey), [iupacName](https://schema.org/iupacName), [molecularFormula](https://schema.org/molecularFormula), [molecularWeight](https://schema.org/molecularWeight), [monoisotopicMolecularWeight](https://schema.org/monoisotopicMolecularWeight), [smiles](https://schema.org/smiles). A type [ChemicalSubstance](https://schema.org/ChemicalSubstance) with properties [chemicalComposition](https://schema.org/chemicalComposition), [chemicalRole](https://schema.org/chemicalRole), [potentialUse](https://schema.org/potentialUse). A type [Gene](https://schema.org/Gene) with additional property [hasBioPolymerSequence](https://schema.org/hasBioPolymerSequence). A type [Protein](https://schema.org/Protein) with additional property [hasBioPolymerSequence](https://schema.org/hasBioPolymerSequence).
-   [issue #2880](https://github.com/schemaorg/schemaorg/issues/2880): Additions to merchant return policies. Implemented in [#2381](https://github.com/schemaorg/schemaorg/pull/2381). Adds [ReturnLabelSourceEnumeration](https://schema.org/ReturnLabelSourceEnumeration), [ReturnMethodEnumeration](https://schema.org/ReturnMethodEnumeration) and several enumerated values for these. Also adds several new enumerated values to existing [ReturnFeesEnumeration](https://schema.org/ReturnFeesEnumeration). Adds properties [returnMethod](https://schema.org/returnMethod), [itemDefectReturnFees](https://schema.org/itemDefectReturnFees), [customerRemorseReturnFees](https://schema.org/customerRemorseReturnFees), [returnShippingFeesAmount](https://schema.org/returnShippingFeesAmount), [itemDefectReturnShippingFeesAmount](https://schema.org/itemDefectReturnShippingFeesAmount), [customerRemorseReturnShippingFeesAmount](https://schema.org/customerRemorseReturnShippingFeesAmount), [returnLabelSource](https://schema.org/returnLabelSource), [itemDefectReturnLabelSource](https://schema.org/itemDefectReturnLabelSource), [customerRemorseReturnLabelSource](https://schema.org/customerRemorseReturnLabelSource), [restockingFee](https://schema.org/restockingFee), [returnPolicyCountry](https://schema.org/returnPolicyCountry). A dds new type [MerchantReturnPolicySeasonalOverride](https://schema.org/MerchantReturnPolicySeasonalOverride) and new property [returnPolicySeasonalOverride](https://schema.org/returnPolicySeasonalOverride). Adds existing [additionalProperty](https://schema.org/additionalProperty) and [itemCondition](https://schema.org/itemCondition) to [MerchantReturnPolicy](https://schema.org/MerchantReturnPolicy) and [hasMerchantReturnPolicy](https://schema.org/hasMerchantReturnPolicy) to [Offer](https://schema.org/Offer)
-   [Issue #2907](https://github.com/schemaorg/schemaorg/issues/2907): Added [directApply](https://schema.org/directApply) property to indicate on a [JobPosting](https://schema.org/JobPosting) whether direct applications are supported.
-   [Issue #2844](https://github.com/schemaorg/schemaorg/issues/2844): Additional detail for [MediaReview](https://schema.org/MediaReview) description. To cross-reference (via link or embedded description) between [ClaimReview](https://schema.org/ClaimReview) and [MediaReview](https://schema.org/MediaReview), two new properties: [associatedClaimReview](https://schema.org/associatedClaimReview), [associatedMediaReview](https://schema.org/associatedMediaReview). These are defined as specializations of a common superproperty: [associatedReview](https://schema.org/associatedReview). To describe exact, specific, "frozen" snapshots of a potentially changing [MediaObject](https://schema.org/MediaObject), three new types: [ImageObjectSnapshot](https://schema.org/ImageObjectSnapshot), [AudioObjectSnapshot](https://schema.org/AudioObjectSnapshot), [VideoObjectSnapshot](https://schema.org/VideoObjectSnapshot). A new property, [sha256](https://schema.org/sha256), can be used to identify the specific file by a [hash](https://en.wikipedia.org/wiki/Cryptographic_hash_function) of its contents. To group together multiple elements for reference by [itemReviewed](https://schema.org/itemReviewed), a new type: [MediaReviewItem](https://schema.org/MediaReviewItem). Its property, [mediaItemAppearance](https://schema.org/mediaItemAppearance), can use the "snapshot" types to bundle several different appearances of the same basic media item. For the case of an image with embedded text, a new property: [embeddedTextCaption](https://schema.org/embeddedTextCaption) (a subproperty of [caption](https://schema.org/caption)). To characterize the original context of a potentially decontextualized media item, a property [originalMediaContextDescription](https://schema.org/originalMediaContextDescription), alongside [originalMediaLink](https://schema.org/originalMediaLink), [embeddedTextCaption](https://schema.org/embeddedTextCaption), [interpretedAsClaim](https://schema.org/interpretedAsClaim), [claimInterpreter](https://schema.org/claimInterpreter), and [archivedAt](https://schema.org/archivedAt) to provide additional supporting information useful for fact checking and misinformation-related workflows.
-   [Issue #2912](https://github.com/schemaorg/schemaorg/issues/2912): Add a [Statement](https://schema.org/Statement) type, parallel to [Claim](https://schema.org/Claim), for simple statements such as "fun or interesting" facts, to distinguish them from more formal (e.g. fact-checkable) claims.
-   [Issue #2882](https://github.com/schemaorg/schemaorg/issues/2882): Added [Organization](https://schema.org/Organization) as an expected value for [buyer](https://schema.org/buyer).
-   [Issue #2895](https://github.com/schemaorg/schemaorg/issues/2895): Add [actor](https://schema.org/actor) to [PodcastSeries](https://schema.org/PodcastSeries).
-   [Issue #991](https://github.com/schemaorg/schemaorg/issues/991): Adding [countryOfLastProcessing](https://schema.org/countryOfLastProcessing) and [countryOfAssembly](https://schema.org/countryOfAssembly), to improve compatibility [with GS1](https://schema.org/https://www.gs1.org/gs1-web-vocabulary).
-   [Issue #2911](https://github.com/schemaorg/schemaorg/issues/2911): Added [startOffset](https://schema.org/startOffset), which was accidentally omitted from the [SeekToAction](https://schema.org/SeekToAction) definitions previously.
-   [Issue #2825](https://github.com/schemaorg/schemaorg/issues/2825) (also [#2823](https://github.com/schemaorg/schemaorg/issues/2823)): Added [location](https://schema.org/location), [startTime](https://schema.org/startTime) and [endTime](https://schema.org/endTime) to [InteractionCounter](https://schema.org/InteractionCounter).
-   [Issue #2832](https://github.com/schemaorg/schemaorg/issues/2832): Added [positiveNotes](https://schema.org/positiveNotes) and [negativeNotes](https://schema.org/negativeNotes) properties for [Review](https://schema.org/Review), providing a simple dedicated syntax to support pro/con lists summarizing reviews.

### Site Improvements

-   [Issue #2790](https://github.com/schemaorg/schemaorg/issues/2790): Schema Markup Validator: [validator.schema.org](https://validator.schema.org/) is available for review. See [documentation](https://schema.org/docs/validator.html) for details.
-   [Issue #2891](https://github.com/schemaorg/schemaorg/issues/2891): Published draft [Schema.org Feeds](https://schema.org/docs/feeds.html) specification for implementor discussion and feedback.
-   [Issue #2842](https://github.com/schemaorg/schemaorg/issues/2842): Fixed many examples after review and update of Ruby CI tests.

[12.0](http://htmlpreview.github.io/?https://github.com/schemaorg/schemaorg/blob/main/data/releases/12.0/schema-all.html)  
2021-03-08

Version 12.0 - see [planning pages](https://github.com/schemaorg/schemaorg/issues/2813). This release consists primarily of additions to the [Pending](https://schema.org/docs/pending.home.html/) section of schema.org, alongside some bugfixes and improvements to core terms.

## Vocabulary

### Changes in Core section:

-   [Issue #1417](https://github.com/schemaorg/schemaorg/issues/1417): Fixed typo in [isLiveBroadcast](https://schema.org/isLiveBroadcast).
-   [Issue #2786](https://github.com/schemaorg/schemaorg/issues/2786): Updated JSON-LD example in [mainEntityOfPage](https://schema.org/mainEntityOfPage).
-   [Issue #2803](https://github.com/schemaorg/schemaorg/issues/2803): Add [ineligibleRegion](https://schema.org/ineligibleRegion) as expected on the [MediaObject](https://schema.org/MediaObject) type.
-   [Issue #2821](https://github.com/schemaorg/schemaorg/issues/2821): Add [duration](https://schema.org/duration) as expected on the [Episode](https://schema.org/Episode) type.
-   [Issue #2840](https://github.com/schemaorg/schemaorg/issues/2840): Clarified definition of [schemaVersion](https://schema.org/schemaVersion).
-   [Issue #2803](https://github.com/schemaorg/schemaorg/issues/2803): (implemented in [PR #2804](https://github.com/schemaorg/schemaorg/pull/2804)): Added property [ineligibleRegion](https://schema.org/ineligibleRegion) to [MediaObject](https://schema.org/MediaObject) type.

### New additions:

-   [issue #2844](https://github.com/schemaorg/schemaorg/issues/2844): Updates to [MediaReview](https://schema.org/MediaReview) reflecting community work towards clarifying a list of codes for [MediaManipulationRatingEnumeration](https://schema.org/MediaManipulationRatingEnumeration).
-   [issue #2810](https://github.com/schemaorg/schemaorg/issues/2810): Fixed bug: [marginOfError](https://schema.org/marginOfError) should have values of type [QuantitativeValue](https://schema.org/QuantitativeValue).
-   [issue #2811](https://github.com/schemaorg/schemaorg/issues/2811): Additions to support structured sizes and measurements. Implemented in [#2819](https://github.com/schemaorg/schemaorg/pull/2819). Adds [SizeSystemEnumeration](https://schema.org/SizeSystemEnumeration), [WearableSizeSystemEnumeration](https://schema.org/WearableSizeSystemEnumeration), [SizeGroupEnumeration](https://schema.org/SizeGroupEnumeration), [WearableSizeGroupEnumeration](https://schema.org/WearableSizeGroupEnumeration), [MeasurementTypeEnumeration](https://schema.org/MeasurementTypeEnumeration), [WearableMeasurementTypeEnumeration](https://schema.org/WearableMeasurementTypeEnumeration), [BodyMeasurementTypeEnumeration](https://schema.org/BodyMeasurementTypeEnumeration), [SizeSpecification](https://schema.org/SizeSpecification) and several initial enumerated values for these. Also add [sizeGroup](https://schema.org/sizeGroup), [sizeSystem](https://schema.org/sizeSystem), [hasMeasurement](https://schema.org/hasMeasurement), [suggestedMeasurement](https://schema.org/suggestedMeasurement), [suggestedAge](https://schema.org/suggestedAge). Updated [size](https://schema.org/size)property to include the new [SizeSpecification](https://schema.org/SizeSpecification) type as a potential value. Additional expected values for [valueReference](https://schema.org/valueReference): [MeasurementTypeEnumeration](https://schema.org/MeasurementTypeEnumeration), [Text](https://schema.org/Text) and [DefinedTerm](https://schema.org/DefinedTerm).
-   [issue #2651](https://github.com/schemaorg/schemaorg/issues/2651): Add [BackOrder](https://schema.org/BackOrder) as an enumeration member of [ItemAvailability](https://schema.org/ItemAvailability).
-   [issue #2799](https://github.com/schemaorg/schemaorg/issues/2799): Additional enumerated aspects for [HealthAspectEnumeration](https://schema.org/HealthAspectEnumeration), and clarified [HowOrWhereHealthAspect](https://schema.org/HowOrWhereHealthAspect) for the case of vaccines. [Additions](https://schema.org/https://github.com/schemaorg/schemaorg/commit/ff387edb05611b3653ca45b294be3a15db49d68f): [GettingAccessHealthAspect](https://schema.org/GettingAccessHealthAspect), [AllergiesHealthAspect](https://schema.org/AllergiesHealthAspect), [SafetyHealthAspect](https://schema.org/SafetyHealthAspect), [EffectivenessHealthAspect](https://schema.org/EffectivenessHealthAspect), [PregnancyHealthAspect](https://schema.org/PregnancyHealthAspect), [IngredientsHealthAspect](https://schema.org/IngredientsHealthAspect), [HowItWorksHealthAspect](https://schema.org/HowItWorksHealthAspect).
-   [issue #2681](https://github.com/schemaorg/schemaorg/issues/2681): Added vocabulary around [JobPosting](https://schema.org/JobPosting) and [Occupation](https://schema.org/Occupation) so that we can explicitly indicate when degree-level qualification is not required. Added a boolean [experienceInPlaceOfEducation](https://schema.org/experienceInPlaceOfEducation) property for [JobPosting](https://schema.org/JobPosting). Also added a new [OccupationalExperienceRequirements](https://schema.org/OccupationalExperienceRequirements) type as an additional possible value for the existing [experienceRequirements](https://schema.org/experienceRequirements) property. Added a number-valued property [monthsOfExperience](https://schema.org/monthsOfExperience) for use on [OccupationalExperienceRequirements](https://schema.org/OccupationalExperienceRequirements).
-   [issue #2877](https://github.com/schemaorg/schemaorg/issues/2877): Added [ResearchOrganization](https://schema.org/ResearchOrganization).

### Site Improvements

-   [PR #2706](https://github.com/schemaorg/schemaorg/pull/2836): Replaced TravisCI with GitHub Actions for continuous integration testing of changes to the [schemaorg repository](https://github.com/schemaorg/schemaorg).
-   [issue #2822](https://github.com/schemaorg/schemaorg/issues/2622): Updated punctuation used in breadcrumb path displayed at the top of property pages to reflect that a property is not a subtype of the Property type.
-   [PR #2789](https://github.com/schemaorg/schemaorg/pull/2789): Identified and corrected 80+ broken links within site. Created a localised link checking script (brokenlinkcheck.py) for future testing possibilities.
-   [PR #2800](https://github.com/schemaorg/schemaorg/pull/2800): Reorganized directory structure of repository and development environment to separate out software and test elements (into a software subdirectory) from vocabulary definition elements.
-   [PR #2814](https://github.com/schemaorg/schemaorg/pull/2814): Completed process of moving Schema.org to https. This step included the move to https of vocabulary term definitions and consequent change to https of the canonical URI displayed under the term pages \[more...\] tag. The web site will continue to respond to both http and https URLs. Download files will continue to support both protocols.
-   [PR #2815](https://github.com/schemaorg/schemaorg/pull/2815): Fixed links in release page that return a 404 response.

[11.01](http://htmlpreview.github.io/?https://github.com/schemaorg/schemaorg/blob/main/data/releases/11.01/schema-all.html)  
2020-12-08

Version 11.01 - see [planning pages](https://github.com/schemaorg/schemaorg/issues/2856). This interim release consists primarily of bug fixes and site improvements.

### Site Improvements

-   Fix invalid link to home page on Attic section (retired vocabulary).
-   Reinstated home pages for auto, bib, health-lifesci and meta sections (2023 note: these are no longer used).
-   Fix invalid links to section home pages on [Schemas](https://schema.org/docs/schemas.html) page.
-   Update wording on pages for terms that are superseded, new or retired.
-   Reinstated link to section home page for non-core terms.

[11.0](http://htmlpreview.github.io/?https://github.com/schemaorg/schemaorg/blob/main/data/releases/11.0/schema-all.html)  
2020-11-30

Version 11.0 - see [planning pages](https://github.com/schemaorg/schemaorg/issues/2768). This release consists primarily of additions to the [Pending](https://schema.org/docs/pending.home.html/) section of schema.org, alongside some bugfixes and improvements to core terms.

## Vocabulary

### Changes in Core section:

-   [Issue #2733](https://github.com/schemaorg/schemaorg/issues/2733): Fixed typo in description of [ReceiveAction](https://schema.org/ReceiveAction).
-   [Issue #2746](https://github.com/schemaorg/schemaorg/issues/2746): Fixed invalid JSON-LD in example #eg-0449 on [VideoGame](https://schema.org/VideoGame).
-   [Removed](https://github.com/schemaorg/schemaorg/commit/314c190ae37e97da4d0d3c695a849f272ce589bc) redundant property definitions for upvoteCount & downvoteCount.
-   [Issue #2776](https://github.com/schemaorg/schemaorg/issues/2776): Fix invalid term links identified in Examples files.

### New additions:

-   [issue #1842](https://github.com/schemaorg/schemaorg/issues/1842) implemented in [PR #2744](https://github.com/schemaorg/schemaorg/pull/2744): Added examples for online and mixed online & offline events. Attached to [Event](https://schema.org/Event), [eventAttendanceMode](https://schema.org/eventAttendanceMode), and [VirtualLocation](https://schema.org/VirtualLocation) descriptions.
-   [PR #2737](https://github.com/schemaorg/schemaorg/pull/2737): Removed subproperty relationship between [hasCategoryCode](https://schema.org/hasCategoryCode) and [hasPart](https://schema.org/hasPart).
-   [issue #2482](https://github.com/schemaorg/schemaorg/issues/2482) implemented in [PR #2736](https://github.com/schemaorg/schemaorg/pull/2737): Added examples for [sameAs](https://schema.org/sameAs), [titleEIDR](https://schema.org/titleEIDR), and [editEIDR](https://schema.org/editEIDR) properties.
-   [issue #2646](https://github.com/schemaorg/schemaorg/issues/2646) implemented in [PR #2719](https://github.com/schemaorg/schemaorg/pull/2719): Added new [AmpStory](https://schema.org/AmpStory) type - "A creative work with a visual storytelling format intended to be viewed online, particularly on mobile devices". This is intended in particular, for works designed for [AMP story](https://amp.dev/about/stories/) readers. A more general supertype could be added if there is implementation interest.
-   [issue #2712](https://github.com/schemaorg/schemaorg/issues/2712) implemented in [PR #2716](https://github.com/schemaorg/schemaorg/pull/2716): Added new [PriceTypeEnumeration](https://schema.org/PriceTypeEnumeration) Enumeration type with values InvoicePrice, ListPrice, MSRP, MinimumAdvertisedPrice, SRP, SalePrice. Added to range of [priceType](https://schema.org/priceType) property on the [UnitPriceSpecification](https://schema.org/UnitPriceSpecification) and [CompoundPriceSpecification](https://schema.org/CompoundPriceSpecification) types.
-   [issue #2689](https://github.com/schemaorg/schemaorg/issues/2689) implemented in [PR #2715](https://github.com/schemaorg/schemaorg/pull/2715) & [PR #2758](https://github.com/schemaorg/schemaorg/pull/2758): Added new [PriceComponentTypeEnumeration](https://schema.org/PriceComponentTypeEnumeration) Enumeration type with values Installment, Subscription, Downpayment, ActivationFee, CleaningFee, DistanceFee. Added to range of new [priceComponentType](https://schema.org/priceComponentType) property on type [UnitPriceSpecification](https://schema.org/UnitPriceSpecification). Added new [billingStart](https://schema.org/billingStart) and [billingDuration](https://schema.org/billingDuration) properties on type [UnitPriceSpecification](https://schema.org/UnitPriceSpecification).
-   [issue #2766](https://github.com/schemaorg/schemaorg/issues/2766): Added new [HyperToc](https://schema.org/HyperToc), [HyperTocEntry](https://schema.org/HyperTocEntry) types, [tocEntry](https://schema.org/tocEntry), [tocContinuation](https://schema.org/tocContinuation) and [utterances](https://schema.org/utterances) properties to support navigation and annotation within [MediaObject](https://schema.org/MediaObject) content.
-   [issue #2722](https://github.com/schemaorg/schemaorg/issues/2722) implemented in [PR #2732](https://github.com/schemaorg/schemaorg/pull/2732): Added [SeekToAction](https://schema.org/SeekToAction) type to be used as a value for the [potentialAction](https://schema.org/potentialAction) property on a [VideoObject](https://schema.org/VideoObject) type.
-   [issue #2740](https://github.com/schemaorg/schemaorg/issues/2740) implemented in [PR #2752](https://github.com/schemaorg/schemaorg/pull/2752): Added [SolveMathAction](https://schema.org/SolveMathAction), for sites than can analyze a mathematical expression, potentially solving or simplifying it. Also added a related type, [MathSolver](https://schema.org/MathSolver).
-   [issue 1401](https://github.com/schemaorg/schemaorg/issues/) implemented in [PR #2745](https://github.com/schemaorg/schemaorg/pull/2745): Adjusted definition of [competencyRequired](https://schema.org/competencyRequired) so that it can be used to described the skills, knowledge, ability required in order to understand a learning resource.
-   [issue #2764](https://github.com/schemaorg/schemaorg/issues/2764) implemented in [#2765](https://github.com/schemaorg/schemaorg/pull/2765): Added [DefinedTerm](https://schema.org/DefinedTerm) to [learningResourceType](https://schema.org/learningResourceType) and [educationalUse](https://schema.org/educationalUse).
-   [issue 2659](https://github.com/schemaorg/schemaorg/issues/2659): Added [copyrightNotice](https://schema.org/copyrightNotice) and [creditText](https://schema.org/creditText), to help improve interoperability between schema.org and [IPTC](https://iptc.org/) metadata.
-   [Added](https://github.com/schemaorg/schemaorg/commit/9ba000f056051c76b15bd75f94e6fb6bd1a137c7) missing supertype ([Intangible](https://schema.org/Intangible)) to [EnergyConsumptionDetails](https://schema.org/EnergyConsumptionDetails).

### Site Improvements

-   [PR #2706](https://github.com/schemaorg/schemaorg/pull/2706): Improvements to underlying site build architecture including separation of vocabulary definition and display logic; move to Python 3; and simplified local build and test processes. Full [Type hierarchy page](https://schema.org/docs/full.html) is now more usable and accessible (collapsible navigation). Copy example to clipboard button added to Examples on term definition pages.
-   [PR #2760](https://github.com/schemaorg/schemaorg/pull/2760): Added structured representation of JSON-LD examples tab to Examples display on term definition pages.
-   [PR #2726](https://github.com/schemaorg/schemaorg/pull/2726): Removed previous RDFa term description from within html of term definition pages, replace with equivalent JSON-LD script element.
-   [issue #2747](https://github.com/schemaorg/schemaorg/pull/2747) implemented in [PR #2748](https://github.com/schemaorg/schemaorg/pull/2748): Fixed invalid comment syntax in the JSON-LD element of 47 examples.

[10.0](http://htmlpreview.github.io/?https://github.com/schemaorg/schemaorg/blob/main/data/releases/10.0/schema-all.html)  
2020-09-07

Version 10.0 - see [planning pages](https://github.com/schemaorg/schemaorg/issues/2648). This release consists primarily of new additions, alongside some bugfixes and improvements to core terms.

## Vocabulary

### Changes in Core section:

-   [Issue #737](https://github.com/schemaorg/schemaorg/issues/737): improve support for controlled taxonomies (e.g. SKOS) by supporting URLs into taxonomies for the [keywords](https://schema.org/keywords) field: added [URL](https://schema.org/URL) and [DefinedTerm](https://schema.org/DefinedTerm) as expected values.
-   [Issue #2647](https://github.com/schemaorg/schemaorg/issues/2647): [SkiResort](https://schema.org/SkiResort) should be a subclass of [Resort](https://schema.org/Resort) (in addition to the existing [SportsActivityLocation](https://schema.org/SportsActivityLocation) supertype).
-   [Issue #2664](https://github.com/schemaorg/schemaorg/issues/2664): a [parentItem](https://schema.org/parentItem) of a [Comment](https://schema.org/Comment) should be a [Comment](https://schema.org/Comment), not a [Question](https://schema.org/Question).
-   [Issue #2662](https://github.com/schemaorg/schemaorg/issues/2662): the supertype of [Question](https://schema.org/Question) should be [Comment](https://schema.org/Comment), by analogy with [Answer](https://schema.org/Answer).
-   [Issue #881](https://github.com/schemaorg/schemaorg/issues/881): Changed [description](https://schema.org/description) to [reviewBody](https://schema.org/reviewBody) in a [Review](https://schema.org/Review) [example](https://schema.org/Review#eg-0010).

### New additions:

-   [Issue #2663](https://github.com/schemaorg/schemaorg/issues/2663): add a property [eduQuestionType](https://schema.org/eduQuestionType) for questions that act as practice problems.
-   [Issue #2678](https://github.com/schemaorg/schemaorg/issues/2678): Indicated that [learningResourceType](https://schema.org/learningResourceType) is expected on [LearningResource](https://schema.org/LearningResource).
-   [Issue #2483](https://github.com/schemaorg/schemaorg/issues/2483): Add [hasCourse](https://schema.org/hasCourse) property to [EducationalOccupationalProgram](https://schema.org/EducationalOccupationalProgram) to specify which courses are components of a program.
-   [Issue #2690](https://github.com/schemaorg/schemaorg/issues/2690): add a [layoutImage](https://schema.org/layoutImage) property to [FloorPlan](https://schema.org/FloorPlan) to clearly indicate an image that depicts the floorplan.
-   [Issue #2670](https://github.com/schemaorg/schemaorg/issues/2670): add vocabulary to express the energy efficiency of products. Adds a [hasEnergyConsumptionDetails](https://schema.org/hasEnergyConsumptionDetails) property for use on [Product](https://schema.org/Product) to indicate an [EnergyConsumptionDetails](https://schema.org/EnergyConsumptionDetails) item which in turn has a [hasEnergyEfficiencyCategory](https://schema.org/hasEnergyEfficiencyCategory) property whose values are drawn from enumerations. An enumeration class [EnergyEfficiencyEnumeration](https://schema.org/EnergyEfficiencyEnumeration) with two initial subtypes, for [EUEnergyEfficiencyEnumeration](https://schema.org/EUEnergyEfficiencyEnumeration) and [EnergyStarEnergyEfficiencyEnumeration](https://schema.org/EnergyStarEnergyEfficiencyEnumeration). The elements in the EU scheme are ordered, allowing [energyEfficiencyScaleMax](https://schema.org/energyEfficiencyScaleMax) and [energyEfficiencyScaleMin](https://schema.org/energyEfficiencyScaleMin) properties to specify the portion of the scale applicable to the relevant product category.

### Site Improvements

-   [Issue #2663](https://github.com/schemaorg/schemaorg/issues/2663): Updated all examples to use https://schema.org instead of http://schema.org.
-   [Style Guide](https://schema.org/docs/styleguide.html): Added a style guide for schema authoring to the site, giving conventions for term naming and capitalization.

[9.0](http://htmlpreview.github.io/?https://github.com/schemaorg/schemaorg/blob/main/data/releases/9.0/schema-all.html)  
2020-07-21

Version 9.0 See [planning pages](https://github.com/schemaorg/schemaorg/issues/2634). This release consists primarily of new additions, alongside minimal edits to core terms to integrate the new vocabulary into the larger system.

## Vocabulary

### Changes in Core section:

-   [Issue #2604](https://github.com/schemaorg/schemaorg/issues/2604): Improvements around enumerations. Some code improvements to present subtyped Enumerations more usefully, and addition of a [StatusEnumeration](https://schema.org/StatusEnumeration) type to group numerous enumerations from various kinds of status-related situations.
-   [Issue #2512](https://github.com/schemaorg/schemaorg/issues/2512): Fixed definition of [LockerDelivery](https://schema.org/LockerDelivery) and [ParcelService](https://schema.org/ParcelService) to correctly define them as enumeration members of [DeliveryMethod](https://schema.org/DeliveryMethod).
-   [Issue #2268](https://github.com/schemaorg/schemaorg/issues/2268): Defined expected type of several properties in [ExercisePlan](https://schema.org/ExercisePlan) to be [QuantitativeValue](https://schema.org/QuantitativeValue) instead of the incorrect value of [QualitativeValue](https://schema.org/QualitativeValue).

### Changes in [health-lifesci](http://health-lifesci.schema.org/) section:

-   [Issue #2268](https://github.com/schemaorg/schemaorg/issues/2268): Defined expected type of several properties in [ExercisePlan](https://schema.org/ExercisePlan) to be [QuantitativeValue](https://schema.org/QuantitativeValue) instead of the incorrect value of [QualitativeValue](https://schema.org/QualitativeValue).

### New additions:

-   [Issue #1401](https://github.com/schemaorg/schemaorg/issues/1401): Add a type [LearningResource](https://schema.org/LearningResource) to indicate [CreativeWork](https://schema.org/CreativeWork)s that have a particular and explicit orientation towards learning, education, skill acquisition and other educational purposes.
-   [Issue #2611](https://github.com/schemaorg/schemaorg/issues/2611): Add a [Quiz](https://schema.org/Quiz) type, as a kind of [LearningResource](https://schema.org/LearningResource), defined as a "test of knowledge, skills and abilities."
-   [Issue #2587](https://github.com/schemaorg/schemaorg/issues/2587): Add two properties [size](https://schema.org/size) and [pattern](https://schema.org/pattern) for type [Product](https://schema.org/Product) to support common product variant dimensions.
-   [Issue #1797](https://github.com/schemaorg/schemaorg/issues/1797): Add a [ProductGroup](https://schema.org/ProductGroup) type to allow modeling of a group of products ("variants") that vary along explicitly defined dimensions. Add properties [variesBy](https://schema.org/variesBy) and [hasVariant](https://schema.org/hasVariant) for type [ProductGroup](https://schema.org/ProductGroup) to explicitly define the variant-identifying properties and the list of variants belonging to the group. Adds existing property [isVariantOf](https://schema.org/isVariantOf) to type [Product](https://schema.org/Product) to indicate the [ProductGroup](https://schema.org/ProductGroup) it is a variant of. Adds property [productGroupID](https://schema.org/productGroupID) as explicit identifier for type [ProductGroup](https://schema.org/ProductGroup). Also adds inverse property [inProductGroupWithID](https://schema.org/inProductGroupWithID) for type [Product](https://schema.org/Product) to identify the product group it is a variant of.
-   [Issue #2605](https://github.com/schemaorg/schemaorg/issues/2605): Clarify the definition of [Collection](https://schema.org/Collection) to make clear that it covers a broad range of kind of "Collection". Add a [ProductCollection](https://schema.org/ProductCollection) type to allow modeling of a collection of products that are commonly bundled together. Extend the existing property [includesObject](https://schema.org/includesObject) for use with the type [ProductCollection](https://schema.org/ProductCollection) to indicate the (type and number of) products that are member of the collection.
-   [Issue #2620](https://github.com/schemaorg/schemaorg/pull/2620): Added several new examples.
-   [Issue #2599](https://github.com/schemaorg/schemaorg/issues/2599): Add [byMonthWeek](https://schema.org/byMonthWeek) to [Schedule](https://schema.org/Schedule) type.
-   [Issue #1755](https://github.com/schemaorg/schemaorg/issues/1755): Add [BoatReservation](https://schema.org/BoatReservation), [BoatTrip](https://schema.org/BoatTrip) (and [arrivalBoatTerminal](https://schema.org/arrivalBoatTerminal), [departureBoatTerminal](https://schema.org/departureBoatTerminal) properties), [BoatTerminal](https://schema.org/BoatTerminal) types.

### Site Improvements

-   [Issue #2304](https://github.com/schemaorg/schemaorg/issues/2304): (implemented in [PR #2654](https://github.com/schemaorg/schemaorg/pull/2654)):Rationalisation of dump files. Machine readable vocabulary definition files, available from the [Developers area](https://schema.org/docs/developers.html#defs), have been rationalised to include definitions from the core plus all sections of the vocabulary. Now download file names have been used to reflect this change. Also introduced two versions of each file, one containing http URIs the other https URIs.

[8.0](http://htmlpreview.github.io/?https://github.com/schemaorg/schemaorg/blob/main/data/releases/8.0/schema-all.html)  
2020-05-01

Version 8.0 See [planning pages](https://github.com/schemaorg/schemaorg/issues/2528). This release consists of new additions.

## Vocabulary

### Changes in Core section:

-   N/A

### New additions:

-   [Issue #2543](https://github.com/schemaorg/schemaorg/issues/2543): Add a [nonprofitStatus](https://schema.org/nonprofitStatus) property to indicate non-profit organizations, alongside an initial enumeration of non-profit organization types, [NonprofitType](https://schema.org/NonprofitType).
-   [Issue #2506](https://github.com/schemaorg/schemaorg/issues/2506): Add vocabulary to help online vendors publish information about their shipping-related policies, associatted with an [Offer](https://schema.org/Offer) using the [shippingDetails](https://schema.org/shippingDetails) property. Adds [OfferShippingDetails](https://schema.org/OfferShippingDetails) and supporting properties (including [deliveryTime](https://schema.org/deliveryTime), [doesNotShip](https://schema.org/doesNotShip), [shippingDestination](https://schema.org/shippingDestination), [shippingLabel](https://schema.org/shippingLabel), [shippingRate](https://schema.org/shippingRate), [shippingSettingsLink](https://schema.org/shippingSettingsLink), [transitTimeLabel](https://schema.org/transitTimeLabel)). Also added supporting types [ShippingDeliveryTime](https://schema.org/ShippingDeliveryTime), [DefinedRegion](https://schema.org/DefinedRegion), [PostalCodeRangeSpecification](https://schema.org/PostalCodeRangeSpecification), [OfferShippingDetails](https://schema.org/OfferShippingDetails), [ShippingRateSettings](https://schema.org/ShippingRateSettings).
-   [Issue #2427](https://github.com/schemaorg/schemaorg/issues/2427): Simplifies education-related markup for describing what a learning resource [teaches](https://schema.org/teaches) or [assesses](https://schema.org/assesses), and its [educationalLevel](https://schema.org/educationalLevel). Allows these properties to be used for [EducationEvents](https://schema.org/EducationEvent).
-   [Issue #2384](https://github.com/schemaorg/schemaorg/issues/2384): Add property to [JobPosting](https://schema.org/JobPosting) for legal requirements relating to [eligibility to work](https://schema.org/eligibilityToWorkRequirement) such as citizenship, visa or other documentation.
-   [Issue #2469](https://github.com/schemaorg/schemaorg/issues/2469): Add two properties to represent [EIDR](https://eidr.org/) identifiers: [titleEIDR](https://schema.org/titleEIDR) and [editEIDR](https://schema.org/editEIDR).

[7.04](http://htmlpreview.github.io/?https://github.com/schemaorg/schemaorg/blob/main/data/releases/7.04/schema-all.html)  
2020-04-16

Version 7.04. See [planning pages](https://github.com/schemaorg/schemaorg/issues/2522). This was a minor release, with improvements relating to the COVID-19 response effort.

## Vocabulary

### Changes in Core section:

-   [Issue #2540](https://github.com/schemaorg/schemaorg/issues/2540): [EducationalOrganization](https://schema.org/EducationalOrganization) has an additional supertype of [CivicStructure](https://schema.org/CivicStructure), clarifying that it can be used with [announcementLocation](https://schema.org/announcementLocation).

### New additions:

-   [Issue #2534](https://github.com/schemaorg/schemaorg/issues/2534): Improved vocabulary for describing government benefits in the context of a [SpecialAnnouncement](https://schema.org/SpecialAnnouncement). A new [governmentBenefitsInfo](https://schema.org/governmentBenefitsInfo) property can now reference a [GovernmentService](https://schema.org/GovernmentService). The existing [serviceType](https://schema.org/serviceType) property can now optionally use enumerated values from [GovernmentBenefitsType](https://schema.org/GovernmentBenefitsType). This enumerates several kinds of government benefits. While the list is general purpose, our priority is to support the COVID-19 response. We anticipate adding more structure here in future to better capture per-country systems and new kinds of benefit. As part of this work we also introduce a [jurisdiction](https://schema.org/jurisdiction) property as a superproperty of [legislationJurisdiction](https://schema.org/legislationJurisdiction).
-   [Issue #2536](https://github.com/schemaorg/schemaorg/issues/2536): Fixed a bug in the amended definition for [category](https://schema.org/category).
-   [Issue #2626](https://github.com/schemaorg/schemaorg/issues/2526): Add a [Hackathon](https://schema.org/Hackathon) type.
-   [Issue #2493](https://github.com/schemaorg/schemaorg/issues/2493): Add [startTime](https://schema.org/startTime)/[endTime](https://schema.org/endTime) to [Schedule](https://schema.org/Schedule).

[7.03](http://htmlpreview.github.io/?https://github.com/schemaorg/schemaorg/blob/main/data/releases/7.03/schema-all.html)  
2020-04-02

Version 7.03. See [planning pages](https://github.com/schemaorg/schemaorg/issues/2522). This was a minor release, with improvements relating to the COVID-19 response effort.

## Vocabulary

### New additions:

-   [Issue #2521](https://github.com/schemaorg/schemaorg/issues/2521): Adds a [document](https://schema.org/docs/cdc-covid.html) and schema definitions capturing a 1:1 representation of a CDC CSV format for hospital reporting.
-   [Issue #2519](https://github.com/schemaorg/schemaorg/issues/2519): Clarifies that [webFeed](https://schema.org/webFeed) can be expected on the [SpecialAnnouncement](https://schema.org/SpecialAnnouncement) type.
-   [Issue #2518](https://github.com/schemaorg/schemaorg/issues/2518): Updated new draft of [3DModel](https://schema.org/3DModel) to place it under [MediaObject](https://schema.org/MediaObject) rather than clutter [CreativeWork](https://schema.org/CreativeWork).

[7.02](http://htmlpreview.github.io/?https://github.com/schemaorg/schemaorg/blob/main/data/releases/7.02/schema-all.html)  
2020-03-31

Version 7.02. See [planning pages](https://github.com/schemaorg/schemaorg/issues/2517). This was a minor release, with improvements relating to the COVID-19 response effort.

## Vocabulary

### New additions:

-   [Issue #2514](https://github.com/schemaorg/schemaorg/issues/2514): Added an [announcementLocation](https://schema.org/announcementLocation) property, clarifying how a [SpecialAnnouncement](https://schema.org/SpecialAnnouncement) can reference both regions and specific places.

[7.01](http://htmlpreview.github.io/?https://github.com/schemaorg/schemaorg/blob/main/data/releases/7.01/schema-all.html)  
2020-03-22

Version 7.01. See [planning pages](https://github.com/schemaorg/schemaorg/issues/2501). This was a minor release, with improvements relating to the COVID-19 response effort.

## Vocabulary

### Core changes

-   N/A

### New additions:

-   [Issue #2500](https://github.com/schemaorg/schemaorg/issues/2500): Added a [SchoolDistrict](https://schema.org/SchoolDistrict) type.
-   [Issue #2497](https://github.com/schemaorg/schemaorg/pull/2497): Added [datePosted](https://schema.org/datePosted) to [SpecialAnnouncement](https://schema.org/SpecialAnnouncement) type.

### Site Improvements

-   [Issue #2495](https://github.com/schemaorg/schemaorg/pull/2495): Added an example for the geographic region of a SpecialAnnouncement.

[7.0](http://htmlpreview.github.io/?https://github.com/schemaorg/schemaorg/blob/main/data/releases/7.0/schema-all.html)  
2020-03-17

Version 7.0. See [planning pages](https://github.com/schemaorg/schemaorg/issues/2453).

## Vocabulary

### Core changes

-   [Issue #2448](https://github.com/schemaorg/schemaorg/issues/2448): Removed several largely un-used medical health properties whose names were inappropriately general: *action, background, cause, cost, function, indication, origin, outcome, overview, phase, population, purpose, source, subtype*. Note that we do not remove terms casually, but in the current case the usability consequences of keeping them in the system outweighed the benefits of retaining them, even if flagged as archived/superseded.
-   [Issue #1842](https://github.com/schemaorg/schemaorg/issues/1842): Introduced a [VirtualLocation](https://schema.org/VirtualLocation) type, to support description of [Event](https://schema.org/Event)s whose [location](https://schema.org/location) is online. Added [eventAttendanceMode](https://schema.org/eventAttendanceMode) to clarify the current attendance mode of an event (online, offline or a mix). Also added a new enumeration value for [eventStatus](https://schema.org/eventStatus) for [Event](https://schema.org/Event): [EventMovedOnline](https://schema.org/EventMovedOnline).

### New additions:

-   [Issue #2490](https://github.com/schemaorg/schemaorg/issues/2490): Added (fast track) a [SpecialAnnouncement](https://schema.org/SpecialAnnouncement) type with several properties and supporting documentation, as a contribution to the global response to the COVID-19 Coronavirus pandemic. We expect to iterate on this design after implementer and publisher feedback.
-   [Issue #2460](https://github.com/schemaorg/schemaorg/issues/2460): Added properties to EducationalOccupationalProgram to support cases where it is not clear the distinction between classroom-based and work-based programs.
-   [Issue #2373](https://github.com/schemaorg/schemaorg/issues/2373): Added [petsAllowed](https://schema.org/petsAllowed) for use with [ApartmentComplex](https://schema.org/ApartmentComplex), and [petsAllowed](https://schema.org/petsAllowed), [amenityFeature](https://schema.org/amenityFeature) and [floorSize](https://schema.org/floorSize) to [FloorPlan](https://schema.org/FloorPlan). Created new properties for [numberOfBedrooms](https://schema.org/numberOfBedrooms) and a new [tourBookingPage](https://schema.org/tourBookingPage).
-   [Issue #2450](https://github.com/schemaorg/schemaorg/issues/2450): Added *draft* type [MediaReview](https://schema.org/MediaReview), and associated [MediaManipulationRatingEnumeration](https://schema.org/MediaManipulationRatingEnumeration) with two example values [AuthenticContent](https://schema.org/AuthenticContent) and [MissingContext](https://schema.org/MissingContext). Note that this is Editorial work in progress and not a complete design. See also [NiemanLab background article](https://www.niemanlab.org/2020/01/is-this-video-missing-context-transformed-or-edited-this-effort-wants-to-standardize-how-we-categorize-visual-misinformation/) on this work.)
-   [Issue #2454](https://github.com/schemaorg/schemaorg/issues/2454): Added [usageInfo](https://schema.org/usageInfo), and [acquireLicensePage](https://schema.org/acquireLicensePage) to [CreativeWork](https://schema.org/CreativeWork).

### Site Improvements

-   Reinstated 301 redirect to https for http requests.
-   [Issue #2412](https://github.com/schemaorg/schemaorg/issues/2412): Implemented in sdopythonapp submodule [Issue #6](https://github.com/schemaorg/sdopythonapp/issues/6): Enhancements to CORS support, providing appropriate responses to HTTP OPTIONS request.

[6.0](http://htmlpreview.github.io/?https://github.com/schemaorg/schemaorg/blob/main/data/releases/6.0/schema-all.html)  
2020-01-21

Version 6.0. See [planning pages](https://github.com/schemaorg/schemaorg/issues/2376).

## Vocabulary

### Core changes

Other changes in Core section:

-   [Issue #637](https://github.com/schemaorg/schemaorg/issues/637): Made [itemOffered](https://schema.org/itemOffered) and [offers](https://schema.org/offers) fully [inverseOf](https://schema.org/inverseOf) each other.
-   [Issue #2397](https://github.com/schemaorg/schemaorg/issues/2397): Reworded [datePosted](https://schema.org/datePosted) to avoid tying this property to overly-specific usecase (i.e. it originally assumed usage only with [JobPosting](https://schema.org/JobPosting)).
-   [Issue #2433](https://github.com/schemaorg/schemaorg/issues/2433): Shortened definition of [PreOrder](https://schema.org/PreOrder) from [ItemAvailability](https://schema.org/ItemAvailability) enumeration.
-   [Issue #2375](https://github.com/schemaorg/schemaorg/issues/2375): Added note to descriptions for [Offer](https://schema.org/Offer) and [AggregateOffer](https://schema.org/AggregateOffer) indicating default [businessFunction](https://schema.org/businessFunction).
-   [Issue #2309](https://github.com/schemaorg/schemaorg/issues/2309): (implemented in [PR #2380](https://github.com/schemaorg/schemaorg/pull/2380)): Extended rangeIncludes of [datePublished](https://schema.org/datePublished) to include [DateTime](https://schema.org/DateTime).
-   [Issue #2420](https://github.com/schemaorg/schemaorg/issues/2420): Added [MusicRecording](https://schema.org/MusicRecording) as an expected value of [audio](https://schema.org/audio).
-   [Issue #2421](https://github.com/schemaorg/schemaorg/issues/2421): Added [Person](https://schema.org/Person) and [Organization](https://schema.org/Organization) to the domain for [interactionStatistic](https://schema.org/interactionStatistic).
-   [Issue #2139](https://github.com/schemaorg/schemaorg/issues/2139): Added [MediaGallery](https://schema.org/MediaGallery) as a super-type of [ImageGallery](https://schema.org/ImageGallery) and [VideoGallery](https://schema.org/VideoGallery), to allow for a mixed-media collection page type.
-   [Issue #2382](https://github.com/schemaorg/schemaorg/issues/2382): Added [BroadcastService](https://schema.org/BroadcastService) to the domain for [inLanguage](https://schema.org/inLanguage).
-   [Issue #1951](https://github.com/schemaorg/schemaorg/issues/1951): Added [SportsEvent](https://schema.org/SportsEvent) to the domain for [sport](https://schema.org/sport).

### New additions:

-   [Issue #2372](https://github.com/schemaorg/schemaorg/issues/2372): Noted that other kinds of thing have [callSign](https://schema.org/callSign) beyond radio broadcasts, in particular vehicles/boats and non-radio broadcasts. Added [Vehicle](https://schema.org/Vehicle), [Person](https://schema.org/Person) and [BroadcastService](https://schema.org/BroadcastService) (the latter also covers the initial type, [RadioBroadcastService](https://schema.org/RadioBroadcastService)) to [callSign](https://schema.org/callSign) accordingly.
-   [Issue #2384](https://github.com/schemaorg/schemaorg/issues/2384): Adds three properties to [JobPosting](https://schema.org/JobPosting) for requirements relating to [physical abilities](https://schema.org/physicalRequirement), [sensory abilities](https://schema.org/sensoryRequirement) and [security clearance](https://schema.org/securityClearanceRequirement).
-   [Issue #2396](https://github.com/schemaorg/schemaorg/issues/2396): Improvements to provide more information about the employer in [JobPosting](https://schema.org/JobPosting). Adds properties for [applicationContact](https://schema.org/applicationContact), [employerOverview](https://schema.org/employerOverview) and allows [DefinedTerm](https://schema.org/DefinedTerm) to be used with the [industry](https://schema.org/industry) property.
-   [Issue #2373](https://github.com/schemaorg/schemaorg/issues/2373): Improvements around real estate description including the addition of a property [accommodationFloorPlan](https://schema.org/accommodationFloorPlan) and type [FloorPlan](https://schema.org/FloorPlan) for use when a number of accommodation entries share a common layout. Added [numberOfFullBathrooms](https://schema.org/numberOfFullBathrooms) and [yearBuilt](https://schema.org/yearBuilt). Also noted that [leaseLength](https://schema.org/leaseLength) is expected on [Offer](https://schema.org/Offer) and that [datePosted](https://schema.org/datePosted) can be applied to [RealEstateListing](https://schema.org/RealEstateListing).
-   [Issue #2389](https://github.com/schemaorg/schemaorg/issues/2389): Changes to the new [Schedule](https://schema.org/Schedule) type: adds the [duration](https://schema.org/duration) property, extends the range of [byDay](https://schema.org/byDay) to allow for iCal-style rule syntax and adds the [scheduleTimezone](https://schema.org/scheduleTimezone) property.
-   [Issue #2418](https://github.com/schemaorg/schemaorg/issues/2418): Added [financialAidEligible](https://schema.org/financialAidEligible) property for the types of financial aid available for an EducationalOccupationalProgram.
-   [Issue #2429](https://github.com/schemaorg/schemaorg/issues/2429): Added a number of properties to [EducationalOccupationalProgram](https://schema.org/EducationalOccupationalProgram) to help represent information for determining how long a program typically takes, when terms typically run, and when applications are accepted. Specifically: [applicationDeadline](https://schema.org/applicationDeadline), [applicationStartDate](https://schema.org/applicationStartDate), [educationalProgramMode](https://schema.org/educationalProgramMode), [numberOfCredits](https://schema.org/numberOfCredits), [maximumEnrollment](https://schema.org/maximumEnrollment), [termDuration](https://schema.org/termDuration), [termsPerYear](https://schema.org/termsPerYear), [timeOfDay](https://schema.org/timeOfDay), [typicalCreditsPerTerm](https://schema.org/typicalCreditsPerTerm).
-   [Issue #2405](https://github.com/schemaorg/schemaorg/issues/2405): Add [Guide](https://schema.org/Guide) and [Recommendation](https://schema.org/Recommendation) as new types.
-   [Issue #2394](https://github.com/schemaorg/schemaorg/issues/2394): Added [isResizable](https://schema.org/isResizable) to [3DModel](https://schema.org/3DModel).
-   [Issue #2381](https://github.com/schemaorg/schemaorg/issues/2381): renamed [ProductReturnPolicy](https://schema.org/ProductReturnPolicy) (and related) to [MerchantReturnPolicy](https://schema.org/MerchantReturnPolicy).
-   [Issue #2108](https://github.com/schemaorg/schemaorg/issues/2108): (implemented in [PR #2352](https://github.com/schemaorg/schemaorg/pull/2352)): Introduced new type [PronounceableText](https://schema.org/PronounceableText) enabling phonetic markup of text values.

### Changes in [bib](http://bib.schema.org/) section:

-   [Issue #2366](https://github.com/schemaorg/schemaorg/issues/2366): (implemented in [PR #2367](https://github.com/schemaorg/schemaorg/pull/2367)): Added example for [Audiobook](https://schema.org/Audiobook) indicating a relationship with a printed counterpart.

### Site Improvements

-   [Issue #2025](https://github.com/schemaorg/schemaorg/issues/2025): Corrected xml encoding value in [schemaorg.owl](https://schema.org/docs/schemaorg.owl) file to be "UTF-8"
-   [Issue #1986](https://github.com/schemaorg/schemaorg/issues/1986): (implemented in [PR #2378](https://github.com/schemaorg/schemaorg/pull/2378)): Added test to check for duplicate entries in jsonldcontext files.
-   [Issue #2277](https://github.com/schemaorg/schemaorg/issues/2277): (implemented in [PR #2388](https://github.com/schemaorg/schemaorg/pull/2388)): Fixed error in definition of [eventSchedule](https://schema.org/eventSchedule) property.

[5.0](http://htmlpreview.github.io/?https://github.com/schemaorg/schemaorg/blob/main/data/releases/5.0/schema-all.html)  
2019-11-01

Version 5.0. See [planning pages](https://github.com/schemaorg/schemaorg/issues/2370).

## Vocabulary

### New additions:

-   [Issue #2372](https://github.com/schemaorg/schemaorg/issues/2372): Extended and redescribed [callSign](https://schema.org/callSign) property to cover other common situations where it is applicable.
-   [Issue #2358](https://github.com/schemaorg/schemaorg/issues/2358): Introduced a type [WebContent](https://schema.org/WebContent) to allow descriptions to abstract away from the differences between url-addressable content in form of [WebSite](https://schema.org/WebSite), [WebPage](https://schema.org/WebPage) or [WebPageElement](https://schema.org/WebPageElement).
-   [Issue #2374](https://github.com/schemaorg/schemaorg/issues/2374): Introduced [HealthTopicContent](https://schema.org/HealthTopicContent) and an enumeration of "aspects" of the different topical aspects found in such content, as well as a property [hasHealthAspect](https://schema.org/hasHealthAspect) associating WebContent instances with those identified aspects.
-   [Issue #2373](https://github.com/schemaorg/schemaorg/issues/2373): Added properties [accommodationCategory](https://schema.org/accommodationCategory), [numberOfBathroomsTotal](https://schema.org/numberOfBathroomsTotal), [numberOfFullBathrooms](https://schema.org/numberOfFullBathrooms), [floorLevel](https://schema.org/floorLevel), and [leaseLength](https://schema.org/leaseLength) to [Accommodation](https://schema.org/Accommodation) for detailed real-estate description. [leaseLength](https://schema.org/leaseLength) also added to [RealEstateListing](https://schema.org/RealEstateListing)
-   [Issue #2322](https://github.com/schemaorg/schemaorg/issues/2322): Linked [skills](https://schema.org/skills) description to formal definitions of competencies.

### Site Improvements

-   [PR #2365](https://github.com/schemaorg/schemaorg/pull/2365): Split codebase that underpins the Schema.org site into a separate repository, to simplify interaction with vocabulary definition and documentation files in the [schemaorg repository](https://github.com/schemaorg/schemaorg) area.

[4.0](http://htmlpreview.github.io/?https://github.com/schemaorg/schemaorg/blob/main/data/releases/4.0/schema-all.html)  
2019-10-15

Version 4.0. See [planning pages](https://github.com/schemaorg/schemaorg/issues/2363).

## Vocabulary

### New additions:

-   [Issue #2348](https://github.com/schemaorg/schemaorg/issues/2348): Added draft types for [RealEstateListing](https://schema.org/RealEstateListing), [OfferForPurchase](https://schema.org/OfferForPurchase) and [OfferForLease](https://schema.org/OfferForLease).
-   [Issue #2289](https://github.com/schemaorg/schemaorg/issues/2289): (implemented in [PR #2290](https://github.com/schemaorg/schemaorg/pull/2290)): Added Types [EducationalOccupationalProgram](https://schema.org/EducationalOccupationalProgram), [WorkBasedProgram](https://schema.org/WorkBasedProgram) and associated properties.
-   [Issue #373](https://github.com/schemaorg/schemaorg/issues/373): (implemented in [PR #2007](https://github.com/schemaorg/schemaorg/pull/2007)): Added Types [PodcastSeries](https://schema.org/PodcastSeries), [PodcastSeason](https://schema.org/PodcastSeason), [PodcastEpisode](https://schema.org/PodcastEpisode) and associated properties.
-   [Issue #2110](https://github.com/schemaorg/schemaorg/issues/2110): (implemented in [PR #2142](https://github.com/schemaorg/schemaorg/pull/2142)): Added property [subtitleLanguage](https://schema.org/subtitleLanguage) to [BroadcastEvent](https://schema.org/BroadcastEvent) type..
-   [Issue #2341](https://github.com/schemaorg/schemaorg/issues/2242): (implemented in [PR #2344](https://github.com/schemaorg/schemaorg/pull/2344)): Added property [ineligibleRegion](https://schema.org/ineligibleRegion) to [ActionAccessSpecification](https://schema.org/ActionAccessSpecification) type.
-   [Issue #2242](https://github.com/schemaorg/schemaorg/issues/2341): (implemented in [PR #2345](https://github.com/schemaorg/schemaorg/pull/2345)): Added property [gender](https://schema.org/gender) to [SportsTeam](https://schema.org/SportsTeam) type.
-   [Issue #2329](https://github.com/schemaorg/schemaorg/issues/2329): (implemented in [PR #2330](https://github.com/schemaorg/schemaorg/pull/2330)): Added property [totalJobOpenings](https://schema.org/totalJobOpenings) to [JobPosting](https://schema.org/JobPosting) type.
-   [Issue #2296](https://github.com/schemaorg/schemaorg/issues/2296): (implemented in [PR #2297](https://github.com/schemaorg/schemaorg/pull/2297)): Added property [employmentUnit](https://schema.org/employmentUnit) to [JobPosting](https://schema.org/JobPosting) type.

### Changes in [bib](http://bib.schema.org/) section:

-   [PR #2232](https://github.com/schemaorg/schemaorg/pull/2232): Simplified example for [Audiobook](https://schema.org/Audiobook) .

### Site Improvements

-   [Issue #2331](https://github.com/schemaorg/schemaorg/issues/2331): (implemented in [PR #2332](https://github.com/schemaorg/schemaorg/pull/2332)): Fixed mobile usability issues of site - identified by Google Search Console.
-   [PR #2312](https://github.com/schemaorg/schemaorg/pull/2312): Fixes typo for rdfs:label URI.

[3.9](http://htmlpreview.github.io/?https://github.com/schemaorg/schemaorg/blob/main/data/releases/3.9/schema-all.html)  
2019-08-01

Version 3.9. See [planning pages](https://github.com/schemaorg/schemaorg/issues/2306).

## Vocabulary

### Core changes

-   [Issue #2294](https://github.com/schemaorg/schemaorg/issues/2294): (implemented in [PR #2295](https://github.com/schemaorg/schemaorg/pull/2295)): Adding example for [JobPosting](https://schema.org/JobPosting).

### New additions:

-   [Issue #2291](https://github.com/schemaorg/schemaorg/issues/2291): Added [StatisticalPopulation](https://schema.org/StatisticalPopulation), [Observation](https://schema.org/Observation) and supporting properties to enable statements (e.g. aggregate statistics) about sets of entities that have particular properties.
-   [Issue #2300](https://github.com/schemaorg/schemaorg/issues/2300): Added [ratingExplanation](https://schema.org/ratingExplanation) property to [Rating](https://schema.org/Rating) (expect type [Text](https://schema.org/Text)): '*A short explanation (e.g. one to two sentences) providing background context and other information that led to the conclusion expressed in the rating. This is particularly applicable to ratings associated with "fact check" markup using ClaimReview.*'
-   [Issue #2289](https://github.com/schemaorg/schemaorg/issues/2289) (implemented in [PR #2290](https://github.com/schemaorg/schemaorg/pull/2290)): Added types for educational programs: [EducationalOccupationalProgram](https://schema.org/EducationalOccupationalProgram) and [WorkBasedProgram](https://schema.org/WorkBasedProgram) plus supporting properties: [hasCredential](https://schema.org/hasCredential) (for [Organization](https://schema.org/Organization) and [Person](https://schema.org/Person) types), [occupationalCredentialAwarded](https://schema.org/occupationalCredentialAwarded), [programPrerequisites](https://schema.org/programPrerequisites), [timeToComplete](https://schema.org/timeToComplete), [trainingSalary](https://schema.org/trainingSalary), and [salaryUponCompletion](https://schema.org/salaryUponCompletion).'

### Site Improvements

-   [PR #2292](https://github.com/schemaorg/schemaorg/pull/2292): Fixed typo in Jane Doe's name in example for [Person](https://schema.org/Person).
-   [PR #2285](https://github.com/schemaorg/schemaorg/pull/2285): Corrections to examples identified as errors by Travis CI scripts.
-   [PR #2199](https://github.com/schemaorg/schemaorg/pull/2199): Fix to grammar in description of [knowsAbout](https://schema.org/knowsAbout).

[3.8](http://htmlpreview.github.io/?https://github.com/schemaorg/schemaorg/blob/main/data/releases/3.8/schema-all.html)  
2019-07-01

Version 3.8. See [planning pages](https://github.com/schemaorg/schemaorg/issues/2272).

## Vocabulary

### Core changes

### New additions:

-   [Issue #2040](https://github.com/schemaorg/schemaorg/issues/2040) (implemented in [PR #2041](https://github.com/schemaorg/schemaorg/pull/2041)): Updated [accessModeSufficient](https://schema.org/accessModeSufficient) property of [CreativeWork](https://schema.org/CreativeWork) to expect type [ItemList](https://schema.org/ItemList). Also updated associated examples.
-   [Issue #2271](https://github.com/schemaorg/schemaorg/issues/2271) (implemented in [PR #2273](https://github.com/schemaorg/schemaorg/pull/2273)): Fixed inconsistencies in expected types for [Date](https://schema.org/Date) and [Time](https://schema.org/Time) expecting properties that currently only expect [DateTime](https://schema.org/DateTime), by adding [Date](https://schema.org/Date) to the rangeIncludes of [orderDate](https://schema.org/orderDate), [validFrom](https://schema.org/validFrom), [validThrough](https://schema.org/validThrough), [paymentDueDate](https://schema.org/paymentDueDate), [expectedArrivalFrom](https://schema.org/expectedArrivalFrom), [expectedArrivalUntil](https://schema.org/expectedArrivalUntil), [dateRead](https://schema.org/dateRead), [availabilityStarts](https://schema.org/availabilityStarts), [availabilityEnds](https://schema.org/availabilityEnds), [dateDeleted](https://schema.org/dateDeleted), [dateIssued](https://schema.org/dateIssued) and adding [Time](https://schema.org/Time) to the rangeIncludes of [checkoutTime](https://schema.org/checkoutTime), [checkinTime](https://schema.org/checkinTime), [arrivalTime](https://schema.org/arrivalTime), [departureTime](https://schema.org/departureTime), [availabilityStarts](https://schema.org/availabilityStarts), [availabilityEnds](https://schema.org/availabilityEnds), [doorTime](https://schema.org/doorTime), [endTime](https://schema.org/endTime), [startTime](https://schema.org/startTime).

### New additions:

-   [Issue #1244](https://github.com/schemaorg/schemaorg/issues/1244): Introduced a [gtin](https://schema.org/gtin) property as a simplification of the existing 4 gtin properties (gtin8, gtin12, gtin13, gtin14).
-   [Issue #2288](https://github.com/schemaorg/schemaorg/issues/2288): Introduced a [ProductReturnPolicy](https://schema.org/ProductReturnPolicy) vocabulary to provide information about product return policies associated with an Organization or Product.
-   [Issue #2173](https://github.com/schemaorg/schemaorg/issues/2173) (implemented in [PR #2205](https://github.com/schemaorg/schemaorg/pull/2205)): Added [conditionsOfAccess](https://schema.org/conditionsOfAccess) property to [CreativeWork](https://schema.org/CreativeWork) to define information about conditions that affect the availability of, or method(s) of access to, the item.
-   [Issue #2244](https://github.com/schemaorg/schemaorg/issues/2244) (implemented in [PR #2247](https://github.com/schemaorg/schemaorg/pull/2247)): Added [jobStartDate](https://schema.org/jobStartDate) and [jobImmediateStart](https://schema.org/jobImmediateStart) properties to [JobPosting](https://schema.org/JobPosting).
-   [Issue #987](https://github.com/schemaorg/schemaorg/issues/987) (implemented in [PR #2241](https://github.com/schemaorg/schemaorg/pull/2241)): Added [creativeWorkStatus](https://schema.org/creativeWorkStatus) property to [CreativeWork](https://schema.org/CreativeWork).

### Site Improvements

-   [Issue #2265](https://github.com/schemaorg/schemaorg/issues/2265) (implemented in [PR #2267](https://github.com/schemaorg/schemaorg/pull/2267)): Fixed typo in description of [subjectOf](https://schema.org/subjectOf).
-   [Issue #2262](https://github.com/schemaorg/schemaorg/issues/2262) (implemented in [PR #2269](https://github.com/schemaorg/schemaorg/pull/2269)): Removed unnecessary newlines from comments cells of CSV outputs.

[3.7](http://htmlpreview.github.io/?https://github.com/schemaorg/schemaorg/blob/main/data/releases/3.7/schema-all.html)  
2019-06-01

Version 3.7. See [planning pages](https://github.com/schemaorg/schemaorg/issues/2239).

## Vocabulary

### Core changes

-   [Issue #2192](https://github.com/schemaorg/schemaorg/issues/2192): Added [CategoryCode](https://schema.org/CategoryCode) to rangeIncludes for property [occupationalCategory](https://schema.org/occupationalCategory) and [DefinedTerm](https://schema.org/DefinedTerm) to rangeIncludes for property [jobTitle](https://schema.org/jobTitle).
-   [Issue #2251](https://github.com/schemaorg/schemaorg/issues/2251): Extended rangeIncludes for property [estimatedSalary](https://schema.org/estimatedSalary) to include [MonetaryAmount](https://schema.org/MonetaryAmount) and [Number](https://schema.org/Number).
-   [Issue #1848](https://github.com/schemaorg/schemaorg/issues/1848): Updated definitions of [addressRegion](https://schema.org/addressRegion) and [addressLocality](https://schema.org/addressLocality) that a street address is in a locality and a locality is in a region.
-   [Issue #2167](https://github.com/schemaorg/schemaorg/issues/2167): Fixed invalid JSON-LD in examples showing educationRequirements for [Person](https://schema.org/Person) and [Occupation](https://schema.org/Occupation).
-   [Issue #1991](https://github.com/schemaorg/schemaorg/issues/1991): Fixed incorrect links (to webschemas.org) in docs/releases.html.
-   [Issue #1993](https://github.com/schemaorg/schemaorg/issues/1993): Updated definition and provided examples for [isBasedOn](https://schema.org/isBasedOn) property.
-   [Issue #2136](https://github.com/schemaorg/schemaorg/issues/2136): Fixing some typos and missing commas in example for [Schedule](https://schema.org/Schedule) .

### Site Improvements

-   [Issue #2132](https://github.com/schemaorg/schemaorg/issues/2132): Added some hierarchy to the [documentation page](https://schema.org/docs/documents.html).

[3.6](http://htmlpreview.github.io/?https://github.com/schemaorg/schemaorg/blob/main/data/releases/3.6/schema-all.html)  
2019-05-01

Version 3.6. See [planning pages](https://github.com/schemaorg/schemaorg/issues/2193).

## Vocabulary

### Core changes

Other changes in Core section:

-   [Issue #2202](https://github.com/schemaorg/schemaorg/issues/2202): Restored [estimatedSalary](https://schema.org/estimatedSalary) as a property expected on the [JobPosting](https://schema.org/JobPosting) type.
-   [Issue #1469](https://github.com/schemaorg/schemaorg/issues/1469): Corrected format of example durations in [timeRequired](https://schema.org/timeRequired) property description.
-   [Issue #1470](https://github.com/schemaorg/schemaorg/issues/1470): Corrected duration format in examples for [timeRequired](https://schema.org/timeRequired).
-   [Issue #2188](https://github.com/schemaorg/schemaorg/issues/2188): Added [Service](https://schema.org/Service) to rangeIncludes of [orderedItem](https://schema.org/orderedItem) property.
-   [Issue #2184](https://github.com/schemaorg/schemaorg/issues/2184): Added [LodgingBusiness](https://schema.org/LodgingBusiness) to rangeIncludes of [numberOfRooms](https://schema.org/numberOfRooms) property.
-   [Issue #2166](https://github.com/schemaorg/schemaorg/issues/2166): Added number formatting advice to description of [Number](https://schema.org/Number), [ratingValue](https://schema.org/ratingValue), [value](https://schema.org/value), [lowPrice](https://schema.org/lowPrice), [highPrice](https://schema.org/highPrice), [totalPrice](https://schema.org/totalPrice) properties.
-   [Issue #2082](https://github.com/schemaorg/schemaorg/issues/2082): Fixed RDFa example for [Website](https://schema.org/WebSite).
-   [Issue #2077](https://github.com/schemaorg/schemaorg/issues/2077): Fixed JSON-LD example for [availableLanguage](https://schema.org/availableLanguage) property.
-   [Issue #2055](https://github.com/schemaorg/schemaorg/issues/2055): Updated text to correctly quote Princess Leia in example for [spokenByCharacter](https://schema.org/spokenByCharacter) property.
-   [Issue #2036](https://github.com/schemaorg/schemaorg/issues/2036): Fix broken \`url\` term in [ItemList](https://schema.org/ItemList) example.
-   [Issue #2013](https://github.com/schemaorg/schemaorg/issues/2013): Fixed typo in [hotels.html](https://schema.org/docs/hotels.html).
-   [Issue #2003](https://github.com/schemaorg/schemaorg/issues/2003): Improvements to descriptions of [Campground](https://schema.org/Campground) and [CampingPitch](https://schema.org/CampingPitch), identifying the differences between British English and American English for these and associated terms.
-   [Issue #1989](https://github.com/schemaorg/schemaorg/issues/1989): Replaced meta with link in [isLiveBroadcast](https://schema.org/isLiveBroadcast) example.
-   [Issue #1937](https://github.com/schemaorg/schemaorg/issues/1937): Added a direct link to [Developers](https://schema.org/docs/developers.html) page from [Schemas](https://schema.org/docs/schemas.html) page.
-   [Issue #1605](https://github.com/schemaorg/schemaorg/issues/1605): Made [CatholicChurch](https://schema.org/CatholicChurch) subclass of [Church](https://schema.org/Church).

### New additions:

-   [Issue #1909](https://github.com/schemaorg/schemaorg/issues/1909): Added a [courseWorkload](https://schema.org/courseWorkload) property for use with [CourseInstance](https://schema.org/CourseInstance) type.

### Site Improvements

-   [Issue #2054](https://github.com/schemaorg/schemaorg/issues/2054): Corrected spelling in [README.md](https://github.com/schemaorg/schemaorg/blob/master/README.md) file.
-   [Issue #2215](https://github.com/schemaorg/schemaorg/issues/2215): Corrected display of enumeration value terms that are more than 1 subclass away from a parent Enumeration value (eg. [EvidenceLevelA](https://schema.org/EvidenceLevelA)).
-   [Issue #2212](https://github.com/schemaorg/schemaorg/issues/2212): Various fixes to examples. Identified by linter tests.
-   [Issue #2209](https://github.com/schemaorg/schemaorg/issues/2209): Updates to Travis test.
-   [Issue #2233](https://github.com/schemaorg/schemaorg/issues/2233): Fixed non-disply of acknowledgement text on term pages.
-   [Issue #2229](https://github.com/schemaorg/schemaorg/issues/2229): Stopped the duplication of references for some types in \*-types.csv download files.
-   [Issue #2234](https://github.com/schemaorg/schemaorg/issues/2234): Fix to JSON-LD Context file - properties with Text in their range should not have '@type: "@id"' set.
-   [Issue #2218](https://github.com/schemaorg/schemaorg/issues/2218): Split Travis tests into stages for easier reporting/analysis.

[3.5](http://htmlpreview.github.io/?https://github.com/schemaorg/schemaorg/blob/main/data/releases/3.5/schema-all.html)  
2019-04-01

Version 3.5. See [planning pages](https://github.com/schemaorg/schemaorg/issues/2052). This release moved a number of new terms into the Schema.org core. It also [simplifies and clarifies](https://lists.w3.org/Archives/Public/public-schemaorg/2019Mar/0049.html) the Schema.org [extension](https://schema.org/docs/extension.html) model, reducing our emphasis on using named subdomains for topical groups of schemas. New terms introduced in 3.5 include improvements for describing projects, grants and funding agencies; for describing open-ended date ranges (e.g. datasets); and a substantial vocabulary for Educational and Occupational Credentials.

## Vocabulary

### Core changes

Moved new terms into Core:

-   [Issue #1004](https://github.com/schemaorg/schemaorg/issues/1004): [BroadcastFrequencySpecification](https://schema.org/BroadcastFrequencySpecification), [FMRadioChannel](https://schema.org/FMRadioChannel), [AMRadioChannel](https://schema.org/AMRadioChannel), [broadcastFrequency](https://schema.org/broadcastFrequency), [broadcastFrequencyValue](https://schema.org/broadcastFrequencyValue), [broadcastFrequencyValue](https://schema.org/providesBroadcastService), [hasBroadcastChannel](https://schema.org/hasBroadcastChannel).
-   [Issue #1125](https://github.com/schemaorg/schemaorg/issues/1125): [PreOrderAction](https://schema.org/PreOrderAction).
-   [Issue #1262](https://github.com/schemaorg/schemaorg/issues/1262): [BedType](https://schema.org/BedType).
-   [Issue #1293](https://github.com/schemaorg/schemaorg/issues/1293): [EndorsementRating](https://schema.org/EndorsementRating).
-   [Issue #2053](https://github.com/schemaorg/schemaorg/issues/2053): [SpeakableSpecification](https://schema.org/SpeakableSpecification), [cssSelector](https://schema.org/cssSelector), [xpath](https://schema.org/xpath).
-   [Issue #1541](https://github.com/schemaorg/schemaorg/issues/1541): [menuAddOn](https://schema.org/menuAddOn).
-   [Issue #1670](https://github.com/schemaorg/schemaorg/issues/1670): [subjectOf](https://schema.org/subjectOf).
-   [Issue #1689](https://github.com/schemaorg/schemaorg/issues/1689): [EmployerAggregateRating](https://schema.org/EmployerAggregateRating), [reviewAspect](https://schema.org/reviewAspect).
-   [Issue #1698](https://github.com/schemaorg/schemaorg/issues/1698): [Occupation](https://schema.org/Occupation), [educationRequirements](https://schema.org/educationRequirements), [estimatedSalary](https://schema.org/estimatedSalary), [experienceRequirements](https://schema.org/experienceRequirements), [occupationalCategory](https://schema.org/occupationalCategory), [occupationLocation](https://schema.org/occupationLocation), [qualifications](https://schema.org/qualifications), [responsibilities](https://schema.org/responsibilities), [skills](https://schema.org/skills), [hasOccupation](https://schema.org/hasOccupation), [relevantOccupation](https://schema.org/relevantOccupation), [QuantitativeValueDistribution](https://schema.org/QuantitativeValueDistribution), [median](https://schema.org/median), [percentile10](https://schema.org/percentile10), [percentile25](https://schema.org/percentile25), [percentile75](https://schema.org/percentile75), [percentile90](https://schema.org/percentile90), [MonetaryAmountDistribution](https://schema.org/MonetaryAmountDistribution).
-   [Issue #1723](https://github.com/schemaorg/schemaorg/issues/1723): [FAQPage](https://schema.org/FAQPage).
-   [Issue #1741](https://github.com/schemaorg/schemaorg/issues/1741): [MediaSubscription](https://schema.org/MediaSubscription), [ActionAccessSpecification](https://schema.org/ActionAccessSpecification).
-   [Issue #243](https://github.com/schemaorg/schemaorg/issues/243): [WorkersUnion](https://schema.org/WorkersUnion).
-   [Issue #743](https://github.com/schemaorg/schemaorg/issues/743): [Distillery](https://schema.org/Distillery).

Other changes in Core section:

-   [Issue #2017](https://github.com/schemaorg/schemaorg/issues/2017): Added [Clip](https://schema.org/Clip) to expected values of [video](https://schema.org/video), [audio](https://schema.org/audio) properties. Also amended [caption](https://schema.org/caption) to be expected on [AudioObject](https://schema.org/AudioObject), documented a pattern for describing downloadable captions and their media [format](https://en.wikipedia.org/wiki/Category:Subtitle_file_formats) using another [MediaObject](https://schema.org/MediaObject) with an [encodingFormat](https://schema.org/encodingFormat).
-   [Issue #2034](https://github.com/schemaorg/schemaorg/issues/2034): Added [startTime](https://schema.org/startTime), [endTime](https://schema.org/endTime) properties as expected for [MediaObject](https://schema.org/MediaObject) type.
-   [Issue #2038](https://github.com/schemaorg/schemaorg/issues/2038): Add [Person](https://schema.org/Person) as an expected type for [byArtist](https://schema.org/byArtist) property.
-   [Issue #2112](https://github.com/schemaorg/schemaorg/issues/2112): Added [slogan](https://schema.org/slogan) property, analogous to [logo](https://schema.org/logo).
-   [Issue #2104](https://github.com/schemaorg/schemaorg/issues/2104): Improved description of [elevation](https://schema.org/elevation) property.
-   [Issue #1030](https://github.com/schemaorg/schemaorg/issues/1030): Noted that [encodesCreativeWork](https://schema.org/encodesCreativeWork) is inverseOf [encoding](https://schema.org/encoding).
-   [Issue #2021](https://github.com/schemaorg/schemaorg/issues/2021): Added [startOffset](https://schema.org/startOffset) and [endOffset](https://schema.org/endOffset) to [Clip](https://schema.org/Clip).
-   [Issue #1765](https://github.com/schemaorg/schemaorg/issues/1765): Removed superseded status from and generalised descriptions for [spatial](https://schema.org/spatial) and [temporal](https://schema.org/temporal) properties plus expanded range to [CreativeWork](https://schema.org/CreativeWork).

### New additions:

-   [Issue #1365](https://github.com/schemaorg/schemaorg/issues/1365): In temporalCoverage, added proposed ISO 8601 notation for open-ended date ranges, e.g. `1972-01/..`
-   [Issue #383](https://github.com/schemaorg/schemaorg/issues/383): Added initial vocabulary towards improved support description of project-based funding, for example to use with [Dataset](https://schema.org/Dataset) citations. See also [DINGO draft](https://github.com/dcodings/DINGO/blob/master/DINGO/index.md), another outcome from the same [Wikidata / Wikibase workshop](https://www.wikidata.org/wiki/Wikidata:WikiProject_Wikidata_for_research/Meetups/2018-06-17-19-Berlin). New types for [Grant](https://schema.org/Grant), [MonetaryGrant](https://schema.org/MonetaryGrant), [Project](https://schema.org/Project), [FundingAgency](https://schema.org/FundingAgency), [FundingScheme](https://schema.org/FundingScheme), and [ResearchProject](https://schema.org/ResearchProject). Developed in collaboration with the [Wikidata/Wikibase](https://blog.wikimedia.de/2018/07/13/wikibase-workshop-in-berlin/) community.
-   [Issue #1591](https://github.com/schemaorg/schemaorg/issues/1591): Added [jobLocationType](https://schema.org/jobLocationType) property.
-   [Issue #2083](https://github.com/schemaorg/schemaorg/issues/2083): Added [applicantLocationRequirements](https://schema.org/applicantLocationRequirements) property.
-   [Issue #2085](https://github.com/schemaorg/schemaorg/issues/2085): Added [membershipPointsEarned](https://schema.org/membershipPointsEarned) property.
-   [Issue #2140](https://github.com/schemaorg/schemaorg/issues/2140): Added [3DModel](https://schema.org/3DModel) type.
-   [Issue #2109](https://github.com/schemaorg/schemaorg/issues/2109): Added [callSign](https://schema.org/callSign) property, and [RadioBroadcastService](https://schema.org/RadioBroadcastService) type.
-   [Issue #2111](https://github.com/schemaorg/schemaorg/issues/2111): Added [broadcastSignalModulation](https://schema.org/broadcastSignalModulation) and [broadcastSubChannel](https://schema.org/broadcastSubChannel) for use with [BroadcastFrequencySpecification](https://schema.org/BroadcastFrequencySpecification).
-   [Issue #1758](https://github.com/schemaorg/schemaorg/issues/1758): Added [ArchiveOrganization](https://schema.org/ArchiveOrganization), [ArchiveComponent](https://schema.org/ArchiveComponent) types, and [archiveHeld](https://schema.org/archiveHeld), [holdingArchive](https://schema.org/holdingArchive) properties.
-   [Issue #1759](https://github.com/schemaorg/schemaorg/issues/1759): Added [collectionSize](https://schema.org/collectionSize) and [materialExtent](https://schema.org/materialExtent) properties.
-   [Issue #1978](https://github.com/schemaorg/schemaorg/issues/1978): Educational and Occupational Credentials vocabulary and examples from the [eocred-schema](https://www.w3.org/community/eocred-schema/) community group. Added a type [EducationalOccupationalCredential](https://schema.org/EducationalOccupationalCredential) and properties [credentialCategory](https://schema.org/credentialCategory), [educationalLevel](https://schema.org/educationalLevel), [competencyRequired](https://schema.org/competencyRequired), [recognizedBy](https://schema.org/recognizedBy). Minor changes to [validIn](https://schema.org/validIn), [validFor](https://schema.org/validFor), [educationRequirements](https://schema.org/educationRequirements), [educationalCredentialAwarded](https://schema.org/educationalCredentialAwarded), and [qualifications](https://schema.org/qualifications) (linking EducationalOccupationalCredentials to JobPostings, Occupations and Courses).
-   [Issue #1968](https://github.com/schemaorg/schemaorg/issues/1968): Replaced use of [hasPart](https://schema.org/hasPart) and [isPartOf](https://schema.org/isPartOf) properties on [Trip](https://schema.org/Trip) type, with new [subTrip](https://schema.org/subTrip) and [partOfTrip](https://schema.org/partOfTrip) properties.
-   [Issue #1375](https://github.com/schemaorg/schemaorg/issues/1375): Renamed the various [properties](https://schema.org/GeospatialGeometry) and labels from geospatiallyXyz to geoXyz for brevity, e.g. [geoIntersects](https://schema.org/geoIntersects).
-   [Issue #1448](https://github.com/schemaorg/schemaorg/issues/1448): Added [Manuscript](https://schema.org/Manuscript), [Poster](https://schema.org/Poster), [Drawing](https://schema.org/Drawing), and [SheetMusic](https://schema.org/SheetMusic) subtypes of [CreativeWork](https://schema.org/CreativeWork).
-   [Issue #1976](https://github.com/schemaorg/schemaorg/issues/1976): Added [ShortStory](https://schema.org/ShortStory) subtype of [CreativeWork](https://schema.org/CreativeWork).
-   [Issue #1816](https://github.com/schemaorg/schemaorg/issues/1816): Added [Play](https://schema.org/Play) subtype of [CreativeWork](https://schema.org/CreativeWork).

### Site Improvements

-   Added [section](https://github.com/schemaorg/schemaorg/commit/b2c1fb41734633cc1d67c8cbcef2b0bd60bb22a0) to Github README discouraging large projects without prior discussion.
-   Linked [Travis-CI](https://travis-ci.org/schemaorg/schemaorg/) from Github README.
-   [Clarified and simplified](https://lists.w3.org/Archives/Public/public-schemaorg/2019Mar/0049.html) the [Extension](https://schema.org/docs/extension.html) mechanism.

[3.4](http://htmlpreview.github.io/?https://github.com/schemaorg/schemaorg/blob/main/data/releases/3.4/schema-all.html)  
sdo-telesto  
2018-06-15

Version 3.4 (working name 'sdo-telesto'). See [planning pages](https://github.com/schemaorg/schemaorg/issues/1891). Clarifications around Series. Introduced an example showing ClaimReview of a clip within a larger media object. A lot of Small fixes and maintenance edits. Numerous additions, including employment and occupation vocabulary, a Claim type to help explore richer modeling around fact-checks, tourism-related vocabulary. Other new improvements include amendments to the legislation vocabulary, Trust Project additions, and the proposal of an inverse of the [about](https://schema.org/about) property, [subjectOf](https://schema.org/subjectOf).

## Vocabulary

### Core changes

-   [Issue #1902](https://github.com/schemaorg/schemaorg/issues/1902): Improvements to HowTo examples. See also [#1895](https://github.com/schemaorg/schemaorg/issues/1895).
-   [Issue #1761](https://github.com/schemaorg/schemaorg/issues/1761): Changed mis-abbreviation of Friday as "Fri" to "Fr". Per the guidelines for openingHours, Friday should be abbreviated as "Fr." In one set of examples, it was abbreviated as "Fri.".
-   [Issue #1820](https://github.com/schemaorg/schemaorg/issues/1820): hyperlink to new, recommended DOI resolver.
-   [Issue #1894](https://github.com/schemaorg/schemaorg/issues/1894): Added reference to cryptocurrencies in description for 'paymentAccepted' and 'currenciesAccepted' properties. For consistency, also added to description of properties: 'discountCurrency', 'price', 'priceCurrency', 'currency'. Updated the description additions to reference ISO 4217 formats, cryptocurrency Ticker symbols, LETS and other currency types including single inline examples for each.
-   [Issue #1090](https://github.com/schemaorg/schemaorg/issues/1090): Clarified Series, CreativeWorkSeries, EventSeries. The Series type is now intangible, rather than having an inappropriate CreativeWork supertype. We have two subtypes of it, CreativeWorkSeries (successor to the original definition of Series, which was too generally named), plus the proposed EventSeries type. These domain-specific series types also have corresponding supertypes in CreativeWork and Event. See also [Issue #447](#g447).
-   [Issue #1155](https://github.com/schemaorg/schemaorg/issues/1155): Clarified that encodingFormat, fileFormat mean the same thing, converged their definitions, and made encodingFormat the preferred term.
-   [Issue #1824](https://github.com/schemaorg/schemaorg/issues/1824): Fixed typos in tickerSymbol.
-   [Issue #1833](https://github.com/schemaorg/schemaorg/issues/1833): Added expected type ItemList to acceptedAnswer, suggestedAnswer.
-   [Issue #1799](https://github.com/schemaorg/schemaorg/issues/1799): Fixed an error in an example for Question type.
-   [Issue #1686](https://github.com/schemaorg/schemaorg/issues/1686): Added an extra ClaimReview example based on a TV clip.
-   [Issue #1762](https://github.com/schemaorg/schemaorg/issues/1762): Added schema mapping declarations indicating that 'name' is a subproperty of rdfs:label, and equivalentProperty of dcterms:title.
-   [Issue #1729](https://github.com/schemaorg/schemaorg/issues/1729): Improvements around HowTo, including declaration of CreativeWork as its supertype, and introduction of 'step' property instead of 'steps'.
-   [Issue #1732](https://github.com/schemaorg/schemaorg/issues/1732): Changed HowToSection and HowToStep (which support the HowTo type) to have CreativeWork as their supertype.
-   [Issue #1723](https://github.com/schemaorg/schemaorg/issues/1723): Introduced FAQPage, which represents a WebPage presenting one or more "Frequently asked questions".
-   [Issue #1935](https://github.com/schemaorg/schemaorg/issues/1935): Extend the contentRating property to also expect the Rating type.
-   [Issue #2020](https://github.com/schemaorg/schemaorg/issues/2020): Extend the byArtist property to also expect the Person type.

### New additions:

-   [Issue #1670](https://github.com/schemaorg/schemaorg/issues/1670): Add a [subjectOf](https://schema.org/subjectOf) to [Thing](https://schema.org/Thing) as an inverse property of [about](https://schema.org/about).
-   [Issue #1689](https://github.com/schemaorg/schemaorg/issues/1689): Add [EmployerAggregateRating](https://schema.org/EmployerAggregateRating) as a subtype of [AggregateRating](https://schema.org/AggregateRating) to differentiate ratings for the entity as an employer and the [reviewAspect](https://schema.org/reviewAspect) property to [Review](https://schema.org/Review) and [Rating](https://schema.org/Rating) to allow authors to specify the facet or relevant part of being reviewed.
-   [Issue #1698](https://github.com/schemaorg/schemaorg/issues/1698): Add a [Occupation](https://schema.org/Occupation) type with the supporting properties, many of which existed for [JobPosting](https://schema.org/JobPosting). A [Person's](https://schema.org/Person) occupation can be specified with [hasOccupation](https://schema.org/hasOccupation). The Occupation's [estimatedSalary](https://schema.org/estimatedSalary) is expressed as a [MonetaryAmountDistribution](https://schema.org/MonetaryAmountDistribution), a subtype of the new [QuantitativeValueDistribution](https://schema.org/QuantitativeValueDistribution) type.
-   [Issue #1787](https://github.com/schemaorg/schemaorg/issues/1787): Narrowed the range of legislationJurisdiction to AdministrativeArea rather than Place. Broadened the range of legislationIdentifier to include URL, to match with the description of the property.
-   [Issue #1815](https://github.com/schemaorg/schemaorg/issues/1815): Added proposal for TouristDestination, TouristTrip, and Trip plus examples.
-   [Issue #1886](https://github.com/schemaorg/schemaorg/issues/1886): Add basic sdPublisher and sdDatePublished (and in [#1866](#g1866), sdLicense) markup, e.g. for when structured data created elsewhere.
-   [Issue #1866](https://github.com/schemaorg/schemaorg/issues/1866): Added a proposed sdLicense property.
-   [Issue #1776](https://github.com/schemaorg/schemaorg/issues/1776): Introduced DefinedTerm as a super type of the existing proposed term CategoryCode, to support non-categorical controlled terms.
-   [Issue #1828](https://github.com/schemaorg/schemaorg/issues/1828): Added a Claim type, to make explicit a concept suggested in the ClaimReview fact-checking markup.
-   [Issue #1773](https://github.com/schemaorg/schemaorg/issues/1773): Add a [MediaSubscription](https://schema.org/MediaSubscription) type with the supporting properties to describe a subscription for viewing media. Also added [ActionAccessSpecification](https://schema.org/ActionAccessSpecification) to allow authors to specify when a ConsumeAction requires a subscription or a purchase.
-   [Issue #1744](https://github.com/schemaorg/schemaorg/issues/1744): Improvements around Legislation vocabulary. Changed definition of "Legislation" to make it clear that it is a document. Deleted numerous inverse properties. Fixed Range on legislationType (CategoryCode). Added legislationJurisdiction as a subproperty of spatialCoverage. Fixed Definitive into DefinitiveLegalValue to align with other values. Expanded the definition of legislationIdentifier to clarify that it can apply to string or URIs. Fixed and adjusted the examples accordingly.
-   [Issue #1709](https://github.com/schemaorg/schemaorg/issues/1709): Added an Occupation type and examples, to represent professions.
-   [Issue #1389](https://github.com/schemaorg/schemaorg/issues/1389): Updated SpeakableSpecification-related properties, 'xpath' and 'cssSelector' to explain how they relate to 'WebPageElement'. Allowed both properties to be expected on that type.
-   [Issue #1525](https://github.com/schemaorg/schemaorg/issues/1525): Improvement suggested by Trust Project, including addition of AskPublicNewsArticle, ownershipFundingInfo and diversityStaffingReport properties, editorial tweaks to dateline property. Second phase of additions included knowsAbout, knowsLanguage proposals ([#1688](https://github.com/schemaorg/schemaorg/issues/1688).)
-   [Issue #1950](https://github.com/schemaorg/schemaorg/issues/1950): Added CorrectionComment and a property [correction](https://schema.org/correction) to point to it, as suggested by the Trust Project.

### Changes in other named extensions

-   [Issue #1882](https://github.com/schemaorg/schemaorg/issues/1882): Fix to OccupationalTherapy - Made OccupationalTherapy a simple class instead of a typeof schema:MedicalSpecialty
-   [Issue #1677](https://github.com/schemaorg/schemaorg/issues/1677): Added (and [#1900](https://github.com/schemaorg/schemaorg/issues/1900) improved) autos documentation.

### Site Improvements

-   [Issue #1634](https://github.com/schemaorg/schemaorg/issues/1634): Aliased 'rdf:HTML' to 'HTML' in JSON-LD context definitions.
-   [Issue #1879](https://github.com/schemaorg/schemaorg/issues/1879): Fix to duplicate and missing properties listings in the CSV outputs for Types and Enumeration values (see also [#1882](https://github.com/schemaorg/schemaorg/issues/#1882)).
-   [Issue #1878](https://github.com/schemaorg/schemaorg/issues/1878): Improvements towards a more responsive HTML design, thanks to Dan Scott.
-   [Issue #1857](https://github.com/schemaorg/schemaorg/issues/1857): Updated site search function to use Google Custom Search v2 API.
-   [Issue #1646](https://github.com/schemaorg/schemaorg/issues/1646): Updated various links to use https when referring to this site.
-   [Issue #1722](https://github.com/schemaorg/schemaorg/issues/1722): Continuous Integration tests now check RDFa syntax.
-   [Issue #1946](https://github.com/schemaorg/schemaorg/issues/1946): Linked experimental D3/RDFS and OWL representations from the [developers](https://schema.org/docs/developers.html) page.

[3.3](http://htmlpreview.github.io/?https://github.com/schemaorg/schemaorg/blob/main/data/releases/3.3/schema-all.html)  
sdo-enceladus  
2017-08-14

Version 3.3 (working name 'sdo-enceladus'). See [planning pages](https://github.com/schemaorg/schemaorg/issues/1), specifically [#1569](https://github.com/schemaorg/schemaorg/issues/1569) for details.

This release introduces new types around Review, NewsArticle and Article that allow more fine-grained distinctions to be made. It adds a [TouristAttraction](https://schema.org/TouristAttraction) type to the core, and a draft [PublicToilet](https://schema.org/PublicToilet) type as a draft proposal. It adds a [HowTo](https://schema.org/HowTo) vocabulary that generalizes [Recipe](https://schema.org/Recipe)\-like structured instructions, and adds some useful properties to [EmailMessage](https://schema.org/EmailMessage). It also adds a substantial vocabulary for describing [Legislation](https://schema.org/Legislation) to the new area.

## Vocabulary

### Core changes

-   [Issue #1459](https://github.com/schemaorg/schemaorg/pull/1459): Improvements to [TouristAttraction](https://schema.org/TouristAttraction). Add a new property [touristType](https://schema.org/touristType) to [TouristAttraction](https://schema.org/TouristAttraction), "Attraction suitable for type(s) of tourist. eg. Children, visitors from a particular country, etc". Extend the domain of [availableLanguage](https://schema.org/availableLanguage) to [TouristAttraction](https://schema.org/TouristAttraction), of [isAccessibleForFree](https://schema.org/isAccessibleForFree) to [Place](https://schema.org/Place), adapting the definitions accordingly. Add new property [publicAccess](https://schema.org/publicAccess) to [Place](https://schema.org/publicAccess). "A flag to signal that the Place is accessible by public visitors."
-   [Issue #1525](https://github.com/schemaorg/schemaorg/issues/1525): Expanded definition of [NewsArticle](https://schema.org/NewsArticle) from "A news article.", and added a [News overview document](https://schema.org/docs/news.html) introducing some [proposed](#g1525) additional terms, and discussing the relationship between News and related markup for Education/Learning, TV, Radio etc.
-   [Issue #647](https://github.com/schemaorg/schemaorg/issues/647): Add a [HowTo](https://schema.org/HowTo) type, building upon and generalizing the existing [Recipe](https://schema.org/Recipe) vocabulary. This introduces [estimatedCost](https://schema.org/estimatedCost), [steps](https://schema.org/steps), [supply](https://schema.org/supply) and [tool](https://schema.org/tool) as new properties, and re-uses [performTime](https://schema.org/performTime), [prepTime](https://schema.org/totalTime), [totalTime](https://schema.org/totalTime). We also introduce [yield](https://schema.org/yield), which generalizes the existing [recipeYield](https://schema.org/recipeYield), and note that [performTime](https://schema.org/performTime) generalizes the existing [cookTime](https://schema.org/cookTime). Supporting types [HowToItem](https://schema.org/HowToItem) (with a [requiredQuantity](https://schema.org/requiredQuantity) property), [HowToSupply](https://schema.org/HowToSupply) and [HowToTool](https://schema.org/HowToTool), [HowToSection](https://schema.org/HowToSection) and [HowToStep](https://schema.org/HowToStep) (a kind of [ItemList](https://schema.org/ItemList)) are also provided, to allow more explicitly structured [steps](https://schema.org/steps) to be described. This effort has had many contributors over the years - thanks to all who have helped!
-   [Issue #1590](https://github.com/schemaorg/schemaorg/issues/1590): Add [bccRecipient](https://schema.org/bccRecipient), [ccRecipient](https://schema.org/ccRecipient), and [toRecipient](https://schema.org/toRecipient) for use with [EmailMessage](https://schema.org/EmailMessage).
-   Moved to Core:
    -   None proposed.

### New additions

-   [Issue #1457](https://github.com/schemaorg/schemaorg/issues/1457): Add a [Schedule](https://schema.org/Schedule) type, with supporting properties: [repeatFrequency](https://schema.org/repeatFrequency), [repeatCount](https://schema.org/repeatCount), [byDay](https://schema.org/byDay), [byMonth](https://schema.org/byMonth), [byMonthDay](https://schema.org/byMonthDay), [exceptDate](https://schema.org/exceptDate), [eventSchedule](https://schema.org/eventSchedule). These terms are used alongside the existing [startTime](https://schema.org/startTime) and [endTime](https://schema.org/endTime) properties. The main purpose of this new vocabulary is to capture recurring events in a manner compatible with a subset of the iCalendar approach.
-   [Issue #1156](https://github.com/schemaorg/schemaorg/issues/1156): Add [Legislation](https://schema.org/Legislation), [LegalForceStatus](https://schema.org/LegalForceStatus), [LegislationObject](https://schema.org/LegislationObject), [LegalValueLevel](https://schema.org/LegalValueLevel) and other supporting terms. These terms are based on the [European Legislation Identifier (ELI) ontology](http://publications.europa.eu/mdr/eli/) and the work of the [ELI taskforce](http://eur-lex.europa.eu/eli-register/about.html). ELI is an initiative of some national legislation publishers endorsed by EU countries and Institutions, to identify, describe and link legislation on the Web.
-   [Issue #1624](https://github.com/schemaorg/schemaorg/issues/1624): Add a draft [PublicToilet](https://schema.org/PublicToilet) type to the new area.
-   [Iussue #1577](https://github.com/schemaorg/schemaorg/issues/1577): Add [estimatedSalary](https://schema.org/estimatedSalary) to [JobPosting](https://schema.org/JobPosting).
-   [Issue #1589](https://github.com/schemaorg/schemaorg/issues/1589): Add [CriticReview](https://schema.org/CriticReview) and [UserReview](https://schema.org/UserReview) to distinguish common subtypes of [Review](https://schema.org/Review).
-   [Issue #1576](https://github.com/schemaorg/schemaorg/issues/1576): Add [EmployerReview](https://schema.org/EmployerReview) to indicate reviews that are by a current or former employee, and that are reviews of that organization's role as an employer.
-   [Issue #1525](https://github.com/schemaorg/schemaorg/issues/1525): Add subtypes of [NewsArticle](https://schema.org/NewsArticle): [ReportageNewsArticle](https://schema.org/ReportageNewsArticle), [AnalysisNewsArticle](https://schema.org/AnalysisNewsArticle), [OpinionNewsArticle](https://schema.org/OpinionNewsArticle), [ReviewNewsArticle](https://schema.org/ReviewNewsArticle), [BackgroundNewsArticle](https://schema.org/BackgroundNewsArticle) to distinguish common kinds of [NewsArticle](https://schema.org/NewsArticle). Also add a subtype of [Article](https://schema.org/Article), [AdvertiserContentArticle](https://schema.org/AdvertiserContentArticle) and a [News overview document](https://schema.org/docs/news.html). Added a subtype of [Organization](https://schema.org/Organization), [NewsMediaOrganization](https://schema.org/NewsMediaOrganization), alongside several "best practice"-oriented properties: [actionableFeedbackPolicy](https://schema.org/actionableFeedbackPolicy), [correctionsPolicy](https://schema.org/correctionsPolicy), [diversityPolicy](https://schema.org/diversityPolicy), [ethicsPolicy](https://schema.org/ethicsPolicy), [masthead](https://schema.org/masthead), [missionCoveragePrioritiesPolicy](https://schema.org/missionCoveragePrioritiesPolicy), [unnamedSourcesPolicy](https://schema.org/unnamedSourcesPolicy), [verificationFactCheckingPolicy](https://schema.org/verificationFactCheckingPolicy), (apart from ethicsPolicy and diversityPolicy, these are all sub-properties of [publishingPrinciples](https://schema.org/publishingPrinciples)). These changes were based in large part upon the work of [The Trust Project](http://thetrustproject.org/).
-   [Issue #1437](https://github.com/schemaorg/schemaorg/issues/1437): Add [SatiricalArticle](https://schema.org/SatiricalArticle) type.

### Site Improvements

-   [Issue #1582](https://github.com/schemaorg/schemaorg/issues/1582): Added [dedicated documentation page](https://schema.org/docs/financial.html) describing background and examples for banking and finance terms.

[3.2](http://htmlpreview.github.io/?https://github.com/schemaorg/schemaorg/blob/main/data/releases/3.2/schema-all.html)  
sdo-callisto  
(2017-03-23)

Version 3.2 (working name 'sdo-callisto'). See [planning pages](https://github.com/schemaorg/schemaorg/issues/1), specifically [#1292](https://github.com/schemaorg/schemaorg/issues/1292) for details.

This release introduces new core vocabulary including mechanisms for describing fact-check reviews, courses, and menus. It also introduces a number of newly-proposed terms to encourage discussion, implementation feedback and other improvements.

## Vocabulary

### Core changes

-   [Issue #1209](https://github.com/schemaorg/schemaorg/issues/1209): Added [maximumAttendeeCapacity](https://schema.org/maximumAttendeeCapacity) and [remainingAttendeeCapacity](https://schema.org/remainingAttendeeCapacity) for describing places and events.
-   [Issue #1361](https://github.com/schemaorg/schemaorg/issues/1361): Broadened [about](https://schema.org/about) property to be applicable on [events](https://schema.org/Event).
-   [Issue #1364](https://github.com/schemaorg/schemaorg/issues/1364): Broadened [genre](https://schema.org/genre) property to be applicable on [BroadcastChannel](https://schema.org/BroadcastChannel).
-   [Issue #1488](https://github.com/schemaorg/schemaorg/issues/1488): Added [identifier](https://schema.org/identifier) as a common super-property of numerous identifying properties.
-   [Issue #1288](https://github.com/schemaorg/schemaorg/issues/1288): Added types [Menu](https://schema.org/Menu), [MenuItem](https://schema.org/MenuItem), [MenuSection](https://schema.org/MenuSection), and properties [hasMenuItem](https://schema.org/hasMenuItem), [hasMenuSection](https://schema.org/hasMenuSection). A proposed [menuAddOn](https://schema.org/menuAddOn) property has also been added. Introduced [hasMenu](https://schema.org/hasMenu) property that supersedes [menu](https://schema.org/menu), both for consistency with the other new menu properties, and to avoid a property and type having essentially the same name.
-   Moved from 'new' to Core status:
    -   [Issue #195](https://github.com/schemaorg/schemaorg/issues/195): Added Course-description terms: [Course](https://schema.org/Course), [courseCode](https://schema.org/courseCode), [coursePrerequisites](https://schema.org/coursePrerequisites), [hasCourseInstance](https://schema.org/hasCourseInstance), [CourseInstance](https://schema.org/CourseInstance), [courseMode](https://schema.org/courseMode), [instructor](https://schema.org/instructor). Thanks to the [Schema Course Extension community group](https://www.w3.org/community/schema-course-extend/) at W3C, initiated by [LRMI](https://www.dublincore.org/specifications/lrmi/) and led by Phil Barker.
    -   [Issue #1061](https://github.com/schemaorg/schemaorg/issues/1061): Migrated [ClaimReview](https://schema.org/ClaimReview) and [claimReviewed](https://schema.org/claimReviewed) for fact-checking reviews into Core section.
    -   [Issue #1100](https://github.com/schemaorg/schemaorg/issues/1100): Added [accessMode](https://schema.org/accessMode), [accessModeSufficient](https://schema.org/accessModeSufficient), [accessibilitySummary](https://schema.org/accessibilitySummary) properties to support [accessible digital publishing](http://www.idpf.org/epub/latest/accessibility). This proposal came from the digital publishing community, and specifically from the Epub 3.1 Accessibility Working Group.

### New additions

-   [Issue #1541](https://github.com/schemaorg/schemaorg/issues/1541): Add a [menuAddOn](https://schema.org/menuAddOn) property (originally proposed with other [menu-related terms](#g1288)).
-   [Issue #1125](https://github.com/schemaorg/schemaorg/issues/1125) Added [PreOrderAction](https://schema.org/PreOrderAction) (a subtype of TradeAction)
-   [Issue #1253](https://github.com/schemaorg/schemaorg/issues/1253): Added several terms [proposed](http://www.fibo.org/schema) by the FIBO project and its [community group](https://www.w3.org/community/fibo/).
    -   Types: [BrokerageAccount](https://schema.org/BrokerageAccount), [ExchangeRateSpecification](https://schema.org/ExchangeRateSpecification), [InvestmentFund](https://schema.org/InvestmentFund), [MoneyTransfer](https://schema.org/MoneyTransfer), [MortgageLoan](https://schema.org/MortgageLoan), [RepaymentSpecification](https://schema.org/RepaymentSpecification).
    -   Properties: [accountMinimumInflow](https://schema.org/accountMinimumInflow), [accountOverdraftLimit](https://schema.org/accountOverdraftLimit), [amount](https://schema.org/amount), [bankAccountType](https://schema.org/bankAccountType), [beneficiaryBank](https://schema.org/beneficiaryBank), [cashBack](https://schema.org/cashBack), [contactlessPayment](https://schema.org/contactlessPayment), [currency](https://schema.org/currency), [currentExchangeRate](https://schema.org/currentExchangeRate), [domiciledMortgage](https://schema.org/domiciledMortgage), [downPayment](https://schema.org/downPayment), [earlyPrepaymentPenalty](https://schema.org/earlyPrepaymentPenalty), [exchangeRateSpread](https://schema.org/exchangeRateSpread), [floorLimit](https://schema.org/floorLimit), [gracePeriod](https://schema.org/gracePeriod), [loanMortgageMandateAmount](https://schema.org/loanMortgageMandateAmount), [loanPaymentAmount](https://schema.org/loanPaymentAmount), [loanPaymentFrequency](https://schema.org/loanPaymentFrequency), [loanRepaymentForm](https://schema.org/loanRepaymentForm), [loanType](https://schema.org/loanType), [monthlyMinimumRepaymentAmount](https://schema.org/monthlyMinimumRepaymentAmount), [numberOfLoanPayments](https://schema.org/numberOfLoanPayments), [recourseLoan](https://schema.org/recourseLoan), [renegotiableLoan](https://schema.org/renegotiableLoan).
-   [Issue #1262](https://github.com/schemaorg/schemaorg/issues/1262): Added [BedType](https://schema.org/BedType).
-   [Issue #1293](https://github.com/schemaorg/schemaorg/issues/1293): Added [EndorsementRating](https://schema.org/EndorsementRating).
-   [Issue #1375](https://github.com/schemaorg/schemaorg/issues/1375) Added [GeospatialGeometry](https://schema.org/GeospatialGeometry) and some draft definitions for associated properties, an informal collaboration with the W3C [Spatial Data on the Web](https://www.w3.org/2015/spatial/wiki/Main_Page) Working Group. Initial properties are: [geoContains](https://schema.org/geoContains), [geoCoveredBy](https://schema.org/geoCoveredBy), [geoCovers](https://schema.org/geoCovers), [geoCrosses](https://schema.org/geoCrosses), [geoDisjoint](https://schema.org/geoDisjoint), [geoEquals](https://schema.org/geoEquals), [geoIntersects](https://schema.org/geoIntersects), [geoOverlaps](https://schema.org/geoOverlaps), [geoTouches](https://schema.org/geoTouches), [geoWithin](https://schema.org/geoWithin).
-   [Issue #1389](https://github.com/schemaorg/schemaorg/issues/1389): Added new type [SpeakableSpecification](https://schema.org/SpeakableSpecification), with properties [cssSelector](https://schema.org/cssSelector) and [xpath](https://schema.org/xpath), alongside a property on [WebPage](https://schema.org/WebPage) called [speakable](https://schema.org/speakable) to refer to a [SpeakableSpecification](https://schema.org/SpeakableSpecification). The purpose (documented primarily on the [speakable](https://schema.org/speakable) property) is to indicate sections of a document that are highlighted as particularly suitable for being spoken/read. These sections are indicated via URL/ID values, XPath and/or CSS selectors.
-   [Issue #1397](https://github.com/schemaorg/schemaorg/issues/1397): Added [CompleteDateFeed](https://schema.org/CompleteDataFeed) to indicate completeness of feeds.
-   [Issue #1423](https://github.com/schemaorg/schemaorg/issues/1423): Added a draft [WebAPI](https://schema.org/WebAPI).
-   [Issue #1425](https://github.com/schemaorg/schemaorg/issues/1425): Added a draft [measurementTechnique](https://schema.org/measurementTechnique) property, to support richer [Dataset](https://schema.org/Dataset) description particularly for scientific data.
-   [Issue #1495](https://github.com/schemaorg/schemaorg/issues/1495): Added a [Consortium](https://schema.org/Consortium) type, as well as a [LibrarySystem](https://schema.org/LibrarySystem) type to represent a particular kind of Library consortium.
-   [Issue #743](https://github.com/schemaorg/schemaorg/issues/743): Added a [Distillery](https://schema.org/Distillery) type.
-   [Issue #894](https://github.com/schemaorg/schemaorg/issues/894): Added [CategoryCode](https://schema.org/CategoryCode), [CategoryCodeSet](https://schema.org/CategoryCodeSet), [codeValue](https://schema.org/codeValue) and [inCodeSet](https://schema.org/inCodeSet) to explore better description of enumerated value lists.
-   [Issue #1004](https://github.com/schemaorg/schemaorg/issues/1004): Added [broadcastFrequency](https://schema.org/broadcastFrequency), [broadcastFrequencyValue](https://schema.org/broadcastFrequencyValue) and [BroadcastFrequencySpecification](https://schema.org/BroadcastFrequencySpecification) for describing (primarily radio but also TV) frequencies. Also supporting types [FMRadioChannel](https://schema.org/FMRadioChannel), [AMRadioChannel](https://schema.org/AMRadioChannel), and property [hasBroadcastChannel](https://schema.org/hasBroadcastChannel) (inverse: [providesBroadcastService](https://schema.org/providesBroadcastService)).

### Archived into Attic section

-   The proposed [variablesMeasured](https://schema.org/variablesMeasured) property has been removed. A non-plural [variableMeasured](https://schema.org/variableMeasured) property replaced it.
-   broadcastSignalModulation was retired 2016-08-17 from new area.
-   The Courses proposal originally had additional terms - courseCredits, courseCreditsUnit, grantsCredential, previewUrl - which should be archived here.

### Site improvements

-   [Issue #1027](https://github.com/schemaorg/schemaorg/issues/1027): Published a basic [robots.txt](https://schema.org/robots.txt) file to avoid a template file being indexed by search engines.
-   [Issue #1272](https://github.com/schemaorg/schemaorg/issues/1272): Created an Internet of Things (IoT) [section](http://iot.schema.org/), [mailing list](https://groups.google.com/forum/#!forum/sdo-iot-sync) and [discussion document](http://iot.schema.org/docs/iot-gettingstarted.html). At this stage no specific schemas are proposed, only some basic infrastructure for collaboration and schema review.
-   [Issue #1398](https://github.com/schemaorg/schemaorg/issues/1398): Added HTML anchor to support links to the "incoming" section of pages documenting types (see [example](https://schema.org/QuantitativeValue#incoming)).
-   [Issue #1483](https://github.com/schemaorg/schemaorg/issues/1483): Added a sitemap.xml file.
-   [Issue #53](https://github.com/schemaorg/schemaorg/issues/53): Added [Travis-CI](https://travis-ci.org/schemaorg/schemaorg) monitoring for test cases and syntax checking of examples.
-   [Issue #1351](https://github.com/schemaorg/schemaorg/pull/1351): Improvements to the output formats of downloads section in [developers page](https://schema.org/docs/developers.html).

### Quick fixes and Examples

-   [Issue #1475](https://github.com/schemaorg/schemaorg/pull/1475): Clarified that [Event](https://schema.org/Event) can have an [audience](https://schema.org/audience) property.
-   [Issue #1494](https://github.com/schemaorg/schemaorg/issues/1494): Broadened [lender](https://schema.org/lender) to allow organizations as possible values.
-   [Issue #1294](https://github.com/schemaorg/schemaorg/issues/1294): Restored [material](https://schema.org/material) as a super-property of [artMedium](https://schema.org/artMedium) that can be used with any [Product](https://schema.org/Product) or [CreativeWork](https://schema.org/CreativeWork). Also marked [artworkSurface](https://schema.org/artworkSurface) as another specialized sub-property of [material](https://schema.org/material). The [material](https://schema.org/material) property can now also have [Product](https://schema.org/Product) as its value, allowing branded and manufactured materials to be described in more detail.
-   [Issue #1290](https://github.com/schemaorg/schemaorg/issues/1290): Add the word 'event' to [isAccessibleForFree](https://schema.org/isAccessibleForFree) definition.
-   [Issue #1162](https://github.com/schemaorg/schemaorg/issues/1162): Updated text for [sameAs](https://schema.org/sameAs) - Freebase mention [migrated](http://research.google.com/pubs/pub44818.html) to reference [Wikidata](http://wikidata.org/).

[3.1](http://htmlpreview.github.io/?https://github.com/schemaorg/schemaorg/blob/main/data/releases/3.1/schema-all.html)  
sdo-makemake  
(2016-08-09)

Version 3.1 (working name 'sdo-makemake'). See [planning pages](https://github.com/schemaorg/schemaorg/issues/1), specifically [#1212](https://github.com/schemaorg/schemaorg/issues/1212) for details.

This release is primarily concerned with hotel/accommodation vocabulary, improvements around dataset, and bug fixes.

### Vocabulary

-   [Issue #915](https://github.com/schemaorg/schemaorg/issues/915): Added substantial vocabulary for hotels and related accommodation, alongside a [dedicated documentation page](https://schema.org/docs/hotels.html). New vocabulary includes [LodgingBusiness](https://schema.org/LodgingBusiness), [Accommodation](https://schema.org/Accommodation), and several subtypes which can be used (via [multiple typing](https://schema.org/docs/datamodel.html)) alongside the existing [Offer](https://schema.org/Offer) type. Other terms include [starRating](https://schema.org/starRating), [amenityFeature](https://schema.org/amenityFeature), [LocationFeatureSpecification](https://schema.org/LocationFeatureSpecification), [floorSize](https://schema.org/floorSize), [permittedUsage](https://schema.org/permittedUsage), [petsAllowed](https://schema.org/petsAllowed), [checkinTime](https://schema.org/checkinTime), [checkoutTime](https://schema.org/checkoutTime)...
-   [Issue #1203](https://github.com/schemaorg/schemaorg/issues/1203): [Fixes](https://github.com/schemaorg/schemaorg/pull/1215) for accidental rollbacks in [3.0](#v3.0). See [Github](https://github.com/schemaorg/schemaorg/issues/1203) for comprehensive analysis and details. Restored several definitions: [paymentStatus](https://schema.org/paymentStatus) lacked [PaymentStatusType](https://schema.org/PaymentStatusType) from [#518](#g518); [breastfeedingWarning](https://schema.org/breastfeedingWarning), [healthCondition](https://schema.org/healthCondition), [prescriptionStatus](https://schema.org/prescriptionStatus) and [secondaryPrevention](https://schema.org/secondaryPrevention) have been migrated into [health-lifesci.schema.org](http://health-lifesci.schema.org/) as [planned](https://github.com/schemaorg/schemaorg/pull/11); [SocialMediaPosting](https://schema.org/SocialMediaPosting) has supertype of [BlogPosting](https://schema.org/BlogPosting) (from [#526](#g526)) rather than [Article](https://schema.org/Article); [genre](https://schema.org/genre) expects URL values (from [#346](#g346)); [affiliation](https://schema.org/affiliation) is a sub-property of [memberOf](https://schema.org/memberOf) (per [#596](#g596)); [cookTime](https://schema.org/cookTime), [prepTime](https://schema.org/prepTime) and [totalTime](https://schema.org/totalTime) definitions hyperlink to [ISO 8601](https://en.wikipedia.org/wiki/ISO_8601) details; [publisher](https://schema.org/publisher) property can reference [Person](https://schema.org/Person) (fix for [#1198](https://github.com/schemaorg/schemaorg/issues/1198), restoring [#611](#g611)); [videoFormat](https://schema.org/videoFormat) is again expected on [BroadcastEvent](https://schema.org/BroadcastEvent), [ScreeningEvent](https://schema.org/ScreeningEvent) (and [BroadcastService](https://schema.org/BroadcastService)), rather than [TelevisionStation](https://schema.org/TelevisionStation) (per [#577](#g577)); [parentOrganization](https://schema.org/parentOrganization) and [subOrganization](https://schema.org/subOrganization) are noted as mutual inverses (per [#g535](#g535)); [codeSampleType](https://schema.org/codeSampleType) description improved per [#343](#g343); [netWorth](https://schema.org/netWorth) definition now correctly omits [Organization](https://schema.org/Organization) (per [#585](#g585)).
-   [Issue #900](https://github.com/schemaorg/schemaorg/issues/900): Extended [isAccessibleForFree](https://schema.org/isAccessibleForFree) to be expected potentially on any [Event](https://schema.org/Event) or [CreativeWork](https://schema.org/CreativeWork).
-   [Issue #996](https://github.com/schemaorg/schemaorg/issues/996): Added [DateTime](https://schema.org/DateTime) to expected values for [startDate](https://schema.org/startDate), [endDate](https://schema.org/endDate), [commentTime](https://schema.org/commentTime).
-   [Issue #1083](https://github.com/schemaorg/schemaorg/issues/1083): Improvements primarily around Dataset, generalized [spatial](https://schema.org/spatial) property of [Dataset](https://schema.org/Dataset) to become [spatialCoverage](https://schema.org/spatialCoverage) of any [CreativeWork](https://schema.org/CreativeWork); similarly generalized [temporal](https://schema.org/temporal) as [temporalCoverage](https://schema.org/temporalCoverage). Indicated that [spatialCoverage](https://schema.org/spatialCoverage) is a subproperty of [contentLocation](https://schema.org/contentLocation). [Broadened](https://github.com/schemaorg/schemaorg/issues/383) [sponsor](https://schema.org/sponsor) to apply to creative works such as datasets, and added a more specific subproperty to indicate [funder](https://schema.org/funder). [Amended](https://github.com/schemaorg/schemaorg/issues/1190) definition of [MediaObject](https://schema.org/MediaObject) to match its use as a supertype of [DataDownload](https://schema.org/DataDownload). [Amended](https://github.com/schemaorg/schemaorg/issues/1191) [fileFormat](https://schema.org/fileFormat) to allow URL as a way of indicating niche or unregistered file formats (common for scientific datasets). Added a draft [variablesMeasured](https://schema.org/variablesMeasured) property.

### Site improvements

-   [Issue #1234](https://github.com/schemaorg/schemaorg/issues/1234): [Enhanced](https://github.com/schemaorg/schemaorg/pull/1242) incoming properties display (Instances of \[...\] may appear as values for the following properties) to include properties from extensions.
-   [Issue #479](https://github.com/schemaorg/schemaorg/issues/479): Updated and clarified the [datamodel](https://schema.org/docs/datamodel.html) document, including conformance section.
-   [Issue #1213](https://github.com/schemaorg/schemaorg/pull/1213): Fixes for [site performance problems](https://github.com/schemaorg/schemaorg/issues/1171).
-   [Issue #1214](https://github.com/schemaorg/schemaorg/pull/1214): Fix for [RDFa formatting errors](https://github.com/schemaorg/schemaorg/pull/1211) in per-term pages.
-   [Issue #1248](https://github.com/schemaorg/schemaorg/pull/1248): Fix for [Need easy way to download rdf definition files](https://github.com/schemaorg/schemaorg/issues/1249). Introduces a [Vocabulary definition download](https://schema.org/docs/developers.html#defs) section providing access to RDF representations of the vocabulary and extensions in Triple, Quad, JSON-LD, and Turtle format.

### Quick fixes and Examples

-   [Issue #1151](https://github.com/schemaorg/schemaorg/issues/1151): Broadened [version](https://schema.org/version) to allow textual values as well as numbers.
-   [Issue #1257](https://github.com/schemaorg/schemaorg/issues/1257): Fixed all labels to match corresponding term IDs exactly.
-   [Issue #1260](https://github.com/schemaorg/schemaorg/issues/1260): Fixed [Product](https://schema.org/Product) example, microdata was missing itemprop attribute.
-   [Issue #1201](https://github.com/schemaorg/schemaorg/issues/1201): Clarified [deliveryLeadTime](https://schema.org/deliveryLeadTime) for the case of on-site pickup.
-   [Issue #1283](https://github.com/schemaorg/schemaorg/issues/1283): Removed [Dentist](https://schema.org/Dentist) from deprecated type [ProfessionalService](https://schema.org/ProfessionalService), added [LocalBusiness](https://schema.org/LocalBusiness) as a supertype.

The following Early Access fixes were published between 3.0 and 3.1 releases:

-   [Issue #1159](https://github.com/schemaorg/schemaorg/pull/1159): Fixed [problems with W3C validator](https://github.com/schemaorg/schemaorg/issues/1157), caching, and [misclassification](https://github.com/schemaorg/schemaorg/issues/1158) of [manufacturer](https://schema.org/manufacturer) property which in in core rather than health-lifesci extension.
-   [Issue #1165](https://github.com/schemaorg/schemaorg/issues/1165): Improved wording for term pages that are not in core, to avoid publishers worrying that they need to change their markup.
-   [Issue #1136](https://github.com/schemaorg/schemaorg/issues/1136): Fixed term labels to always be alphanumeric (no 'bib:' prefixes etc.)
-   [Issue #1168](https://github.com/schemaorg/schemaorg/pull/1168): Fixed unit tests to run against extension schema data as well as core.
-   [Issue #1169](https://github.com/schemaorg/schemaorg/issues/1169): Fixes for property/type associations in health-lifesci and new drafts, identified by improved unit tests.
-   [Issue #1174](https://github.com/schemaorg/schemaorg/issues/1174): Fix for missing definition for 'ingredients'.

[3.0](http://htmlpreview.github.io/?https://github.com/schemaorg/schemaorg/blob/main/data/releases/3.0/schema-all.html)  
sdo-deimos  
(2016-05-04)

Version 3.0 (working name 'sdo-deimos'). See [planning pages](https://github.com/schemaorg/schemaorg/issues/1), specifically [#911](https://github.com/schemaorg/schemaorg/issues/911) for details.

### Vocabulary

#### Core changes

-   [Issue #845](https://github.com/schemaorg/schemaorg/issues/845): Added vocabulary for suitability to restricted diets in Recipe ([suitableForDiet](https://schema.org/suitableForDiet), [RestrictedDiet](https://schema.org/RestrictedDiet)).
-   [Issue #1005](https://github.com/schemaorg/schemaorg/issues/1005): Generalized some properties from Product to [apply also to Service](https://github.com/schemaorg/schemaorg/pull/1006) - [audience](https://schema.org/audience), [brand](https://schema.org/brand), [logo](https://schema.org/logo), [isRelatedTo](https://schema.org/isRelatedTo), [isSimilarTo](https://schema.org/isSimilarTo).
-   [Issue #880](https://github.com/schemaorg/schemaorg/issues/880): Added [disambiguatingDescription](https://schema.org/disambiguatingDescription) to explicitly indicate short [Wikipedia-like](https://en.wikipedia.org/wiki/Phobos) disambiguating descriptions.
-   [Issue #1048](https://github.com/schemaorg/schemaorg/issues/1048): Added [DigitalDocument](https://schema.org/DigitalDocument) and subtypes [SpreadsheetDigitalDocument](https://schema.org/SpreadsheetDigitalDocument), [PresentationDigitalDocument](https://schema.org/PresentationDigitalDocument), [TextDigitalDocument](https://schema.org/TextDigitalDocument), [NoteDigitalDocument](https://schema.org/NoteDigitalDocument). Also a [hasDigitalDocumentPermission](https://schema.org/hasDigitalDocumentPermission) property of these whose value is a [DigitalDocumentPermission](https://schema.org/DigitalDocumentPermission) type. A [permissionType](https://schema.org/permissionType) property of each DigitalDocumentPermission has values that are from a [DigitalDocumentPermissionType](https://schema.org/DigitalDocumentPermissionType) enumeration: [CommentPermission](https://schema.org/CommentPermission), [ReadPermission](https://schema.org/ReadPermission), [WritePermission](https://schema.org/WritePermission). The [grantee](https://schema.org/grantee) property indicates in each case the person, organization, contact point, or audience that has been granted that permission.
-   [Issue #888](https://github.com/schemaorg/schemaorg/issues/888): Added [PreSale](https://schema.org/PreSale) to the [ItemAvailability](https://schema.org/ItemAvailability) enumerated values.
-   [Issue #962](https://github.com/schemaorg/schemaorg/pull/962): Broadened definition of [sponsor](https://schema.org/sponsor) property.
-   [Issue #961](https://github.com/schemaorg/schemaorg/issues/961): Improved wording of [validThrough](https://schema.org/validThrough), and added [JobPosting](https://schema.org/JobPosting) to allow markup for job posting closing dates.
-   [Issue #1020](https://github.com/schemaorg/schemaorg/issues/1020): Added new subtypes of [CreativeWork](https://schema.org/CreativeWork): [Message](https://schema.org/Message) and [Conversation](https://schema.org/Conversation). Marked [EmailMessage](https://schema.org/EmailMessage) as a subtype of [Message](https://schema.org/Message).
-   [Issue #1079](https://github.com/schemaorg/schemaorg/issues/1079): Created [ComputerLanguage](https://schema.org/ComputerLanguage), amended [programmingLanguage](https://schema.org/programmingLanguage) to expect it (and Text); amended [Language](https://schema.org/Language) to focus on natural languages. Noted that BCP 47 should be used for natural language tagging, via [alternateName](https://schema.org/alternateName) property. Amended [availableLanguage](https://schema.org/availableLanguage) to indicate that Text values are expected, that BCP 47 is encouraged, and to cross-reference with [inLanguage](https://schema.org/inLanguage).
-   [Issue #1092](https://github.com/schemaorg/schemaorg/issues/1092): Amended contributor, actor, translator, director, composer to apply to Event.
-   [Issue #969](https://github.com/schemaorg/schemaorg/issues/969): Integrated improvements from FIBO to core terminology around financial products, including the addition of [MonetaryAmount](https://schema.org/MonetaryAmount) (superseding [DatedMoneySpecification](https://schema.org/DatedMoneySpecification)) and [CompoundPriceSpecification](https://schema.org/CompoundPriceSpecification), alongside improved wording around [CreditCard](https://schema.org/CreditCard), [PriceSpecification](https://schema.org/PriceSpecification).
-   [Issue #923](https://github.com/schemaorg/schemaorg/pull/923): Created schema.org entries for Monday-Friday and PublicHolidays, based on the GoodRelations originals. Also clarified [OpeningHoursSpecification](https://schema.org/OpeningHoursSpecification) and added a [specialOpeningHoursSpecification](https://schema.org/specialOpeningHoursSpecification) property to allow for general opening hours to be overridden.
-   [Issue #541](https://github.com/schemaorg/schemaorg/issues/541): Added enumerations for [male](https://schema.org/Male) and [female](https://schema.org/Female), but allow other values as well.
-   see also [Issue #492](#g492) below; many terms have been moved from the core into health-lifesci.

### auto.schema.org

-   [Issue #922](https://github.com/schemaorg/schemaorg/pull/922): Finalized first release of [auto.schema.org](http://auto.schema.org/). Removed "pre-final preview release" description.

### bib.schema.org

-   [Issue #911](https://github.com/schemaorg/schemaorg/pull/911): Finalized first release of [bib.schema.org](http://bib.schema.org/). Removed "pre-final preview release" description.

### health-lifesci.schema.org

-   [Issue #492](https://github.com/schemaorg/schemaorg/issues/492): Moved a large number of medical/health terms from core into a health-lifesci extension.

### New terms

-   [Issue #1050](https://github.com/schemaorg/schemaorg/issues/1050): Added [contentReferenceTime](https://schema.org/contentReferenceTime).
-   [Issue #1062](https://github.com/schemaorg/schemaorg/issues/1062): Added [HealthInsurancePlan](https://schema.org/HealthInsurancePlan), a US health insurance schema.
-   [Issue #1110](https://github.com/schemaorg/schemaorg/issues/1100): Added [accessMode](https://schema.org/accessMode), [accessModeSufficient](https://schema.org/accessModeSufficient) and [accessibilitySummary](https://schema.org/accessibilitySummary).
-   [Issue #447](https://github.com/schemaorg/schemaorg/issues/447): Added [EventSeries](https://schema.org/EventSeries).
-   [Issue #271](https://github.com/schemaorg/schemaorg/issues/271): Added [Quotation](https://schema.org/Quotation) and [spokenByCharacter](https://schema.org/spokenByCharacter).
-   [Issue #1061](https://github.com/schemaorg/schemaorg/issues/1061): Added [ClaimReview](https://schema.org/ClaimReview) and [claimReviewed](https://schema.org/claimReviewed) for fact-checking reviews.
-   [Issue #1059](https://github.com/schemaorg/schemaorg/issues/1059): Created a pending area (update: renamed in 2023 as "new terms") to enable publication of [work-in-progress](https://schema.org/docs/howwework.html) drafts for wider review.
-   [Issue #1045](https://github.com/schemaorg/schemaorg/issues/1045): Added [LinkRole](https://schema.org/LinkRole) as a subtype of [Role](https://schema.org/Role), and a [linkRelationship](https://schema.org/linkRelationship) property.
-   [Issues #243](https://github.com/schemaorg/schemaorg/issues/243): Added [WorkersUnion](https://schema.org/WorkersUnion).
-   [Issue #1004](https://github.com/schemaorg/schemaorg/issues/1004): Added [broadcastFrequency](https://schema.org/broadcastFrequency) to [BroadcastService](https://schema.org/BroadcastService) to specify the over the air frequency.
-   [Issue #195](https://github.com/schemaorg/schemaorg/issues/195): Added snapshot of the evolving [Course](https://schema.org/Course)\-related terms being developed by the [Course Extension](https://lists.w3.org/Archives/Public/public-schema-course-extend/) community group.

### Site improvements

-   [Issue #1059](https://github.com/schemaorg/schemaorg/issues/1059): Created hosted extensions for 'meta' vocabulary and for vocabulary pending wider review. Moved Class, Property, domainIncludes, rangeIncludes, inverseOf, supersededBy into meta (2023 update: these structures are no longer in use).
-   [Issue #256](https://github.com/schemaorg/schemaorg/issues/256): Implementation of HTTP HEAD for all pages.
-   [Issue #1095](https://github.com/schemaorg/schemaorg/pull/1095): ETag and Last-Modified headers only for successful page requests.
-   [Issue #1098](https://github.com/schemaorg/schemaorg/pull/1098): Added categorization of terms listed on extension home page.
-   [Issue #990](https://github.com/schemaorg/schemaorg/issues/990): JSON-LD [context file](https://schema.org/docs/howwework.html#jsonldcontext) should enumerate all terms. This will make it easier to combine the use of schema.org with other vocabularies and extensions.
-   [Issue #1075](https://github.com/schemaorg/schemaorg/pull/1075): Added markdown format processing of comment fields. This makes the schema editing process easier, especially for cross-referencing related terms.
-   [Issue #178](https://github.com/schemaorg/schemaorg/issues/178): Integrated rdflib python library. This improves our ability to parse RDFa and JSON-LD schema definitions, and makes unit tests easier to run.
-   [Issue #1109](https://github.com/schemaorg/schemaorg/issues/1109): We now display when a type is superseded.

### Quick fixes and Examples

-   \[core\] [Issue #1097](https://github.com/schemaorg/schemaorg/issues/1097): [partOfOrder](https://schema.org/partOfOrder) and [partOfSystem](https://schema.org/partOfSystem) are no longer marked as sub-properties of [isPartOf](https://schema.org/isPartOf) since they are not relations between [creative works](https://schema.org/CreativeWork).
-   \[core\] [Issue #1102](https://github.com/schemaorg/schemaorg/pull/1102): Examples fixed to avoid 'content' attribute on `span` element in Microdata.
-   \[core\] [Issue #1066](https://github.com/schemaorg/schemaorg/issues/1066): Cleanup around [Dataset](https://schema.org/Dataset) / [DataCatalog](https://schema.org/DataCatalog) association: renamed containedDataCatalog as [includedInDataCatalog](https://schema.org/includedInDataCatalog), marked it as inverse of [dataset](https://schema.org/dataset) and improved wording of both definitions.
-   \[core\] [Issue #1073](https://github.com/schemaorg/schemaorg/issues/1073): Removed redundant types listed for [branchCode](https://schema.org/branchCode) - [Place](https://schema.org/Place) already covered [LocalBusiness](https://schema.org/LocalBusiness) and [Store](https://schema.org/Store).
-   \[core\] [Issue #1081](https://github.com/schemaorg/schemaorg/issues/1081): Added [AudiobookFormat](https://schema.org/AudiobookFormat) to the [BookFormatType](https://schema.org/BookFormatType), for consistency. Note that the bib extension also has a [dedicated type](http://bib.schema.org/Audiobook) for describing audio books.
-   \[core\] [Issue #950](https://github.com/schemaorg/schemaorg/issues/950): isBasedOnUrl now called isBasedOn; isBasedOnUrl still exists but is marked as supersededBy isBasedOn. Extended range to include (for now just) CreativeWork, Product.
-   \[core\] [Issue #929](https://github.com/schemaorg/schemaorg/issues/1057): Marked [subEvent](https://schema.org/subEvent) and [superEvent](https://schema.org/superEvent) as inverses of each other.
-   \[core\] [Issue #929](https://github.com/schemaorg/schemaorg/issues/929): the [colleague](https://schema.org/colleague) property now also expects URL values (and for JSON-LD therefore expects things not strings by default).
-   \[core\] Various typo fixes (including [#1014](https://github.com/schemaorg/schemaorg/pull/1014)).
-   \[core\] [Issue #966](https://github.com/schemaorg/schemaorg/issues/966): Fixed bug in [PropertyValue](https://schema.org/PropertyValue) JSON-LD example.
-   \[core\] [Issue #912](https://github.com/schemaorg/schemaorg/issues/912): [Added](https://github.com/schemaorg/schemaorg/issues/912) education/learning examples (from Phil Barker / LRMI): [learningResourceType](https://schema.org/learningResourceType), [educationalAlignment](https://schema.org/educationalAlignment), [AlignmentObject](https://schema.org/AlignmentObject), [educationalFramework](https://schema.org/educationalFramework), [alignmentType](https://schema.org/alignmentType), [targetName](https://schema.org/targetName), [targetUrl](https://schema.org/targetUrl), [audience](https://schema.org/audience), [EducationalAudience](https://schema.org/EducationalAudience), [typicalAgeRange](https://schema.org/typicalAgeRange), [timeRequired](https://schema.org/timeRequired), [educationalRole](https://schema.org/educationalRole).
-   \[core\] [Issue #919](https://github.com/schemaorg/schemaorg/issues/919): [Fixed](https://github.com/schemaorg/schemaorg/pull/920) Javascript errors caused by bad markup in 404 pages (published 2015-12-10).
-   \[core\] [Issue #899](https://github.com/schemaorg/schemaorg/issues/899): [Bugfix](https://github.com/schemaorg/schemaorg/pull/901) for a few pages that were returning 500 error codes (published 2015-12-10).
-   \[core\] [Issue #904](https://github.com/schemaorg/schemaorg/issues/904): [Simplified](https://github.com/schemaorg/schemaorg/pull/925) JSON-LD examples for [Periodical](https://schema.org/Periodical) (published 2015-12-10).
-   \[core\] [Issue #1015](https://github.com/schemaorg/schemaorg/issues/1015): [Fixed spelling of "content" in FoodEstablishment example](https://github.com/schemaorg/schemaorg/pull/954).
-   \[core\] [Issue #997](https://github.com/schemaorg/schemaorg/issues/997): [Expanded sharedContent to coverage of SocialMediaPosting example](https://github.com/schemaorg/schemaorg/pull/998).
-   \[core\] [Issue #992](https://github.com/schemaorg/schemaorg/issues/992): Removed an example from QAPage since the example didn't illustrate the term's use.
-   \[core\] [Issue #836](https://github.com/schemaorg/schemaorg/pull/836): Markup fixes to examples of [PropertyValue](https://schema.org/PropertyValue).
-   \[core\] [Issue #143](https://github.com/schemaorg/schemaorg/issues/143): Fixed [openingHours](https://schema.org/openingHours) examples to use `span` element instead of `time`, and some `time` examples to use `datetime` attribute instead of `content`.
-   \[core\] [Issue #3905](https://github.com/schemaorg/schemaorg/pull/905): CSS fix to [Actions](https://schema.org/docs/actions.html) document.
-   \[core\] [Issue #511](https://github.com/schemaorg/schemaorg/pull/511): Microdata examples fixed to use '`href`' example on '`link`' element instead of '`content`' on '`meta`'.
-   \[core\] [Issue #533](https://github.com/schemaorg/schemaorg/pull/533): OpeningHoursSpecification example: various fixes including better use of '`time`' element.
-   \[bib\] [Issue #984](https://github.com/schemaorg/schemaorg/pull/984): bug fixes for bib.schema.org/Chapter example.

[2.2](http://htmlpreview.github.io/?https://github.com/schemaorg/schemaorg/blob/main/data/releases/2.2/schema-all.html)  
sdo-phobos  
(2015-11-05) Version 2.2 (working name 'sdo-phobos'). This release combines a range of small additions across several areas of schema.org with an ongoing concern for cleanup and integration of existing vocabulary. Notable additions include [ExhibitionEvent](https://schema.org/ExhibitionEvent), [Barcode](https://schema.org/Barcode), [DataFeed](https://schema.org/DataFeed), [containsPlace](https://schema.org/containsPlace), [GeoCircle](https://schema.org/GeoCircle), [geoRadius](https://schema.org/geoRadius), [geoMidpoint](https://schema.org/geoMidpoint), [providerMobility](https://schema.org/providerMobility) and [actionPlatform](https://schema.org/actionPlatform). A number of changes improve our handling of [Service](https://schema.org/Service) description, including the deprecation of the [ProfessionalService](https://schema.org/ProfessionalService) construct. We have kept all the specific types that were previously considered ProfessionalService but discourage the use of the type 'ProfessionalService' since it is easily confused with 'Service'.

### Vocabulary

-   [Issue #773](https://github.com/schemaorg/schemaorg/issues/773): Added [actionPlatform](https://schema.org/actionPlatform) as a simpler mechanism to specify the platform for EntryPoint targets.
-   [Issue #823](https://github.com/schemaorg/schemaorg/issues/823): Marked [homeLocation](https://schema.org/homeLocation), [workLocation](https://schema.org/workLocation) as subproperties of [location](https://schema.org/location), and marked [location](https://schema.org/location) as expecting [textual](https://schema.org/Text) values.
-   [Issue #818](https://github.com/schemaorg/schemaorg/issues/818): Added [OfferCatalog](https://schema.org/OfferCatalog) for specifying a catalog of offers by an Organization or Service.
-   [Issue #817](https://github.com/schemaorg/schemaorg/issues/817): Added [providerMobility](https://schema.org/providerMobility) to describe whether a service provider is at a fixed location or has a dynamic location.
-   [Issue #445](https://github.com/schemaorg/schemaorg/issues/445): Added [ExhibitionEvent](https://schema.org/ExhibitionEvent) and added a superproperty of [workPresented](https://schema.org/workPresented) and [workPerformed](https://schema.org/workPerformed) to cover event-to-work relationships such as a work being exhibited.
-   [Issue #113](https://github.com/schemaorg/schemaorg/issues/113): Added [GeoCircle](https://schema.org/GeoCircle) as a subtype of [GeoShape](https://schema.org/GeoShape), providing a more usable mechanism than [circle](https://schema.org/circle) structured text; added [geoRadius](https://schema.org/geoRadius), [geoMidpoint](https://schema.org/geoMidpoint) to describe the size and location of these circular areas.
-   [Issue #323](https://github.com/schemaorg/schemaorg/issues/323): Added [locationCreated](https://schema.org/locationCreated) to CreativeWork.
-   [Issue #811](https://github.com/schemaorg/schemaorg/issues/811): Renamed [containedIn](https://schema.org/containedIn) as [containedInPlace](https://schema.org/containedInPlace), and added an inverse [containsPlace](https://schema.org/containsPlace).
-   [Issue #810](https://github.com/schemaorg/schemaorg/issues/810): [postalCode](https://schema.org/postalCode) and [addressCountry](https://schema.org/addressCountry) are now an expected property for [GeoShape](https://schema.org/GeoShape) and [GeoCoordinates](https://schema.org/GeoCoordinates). Adjusted [addressCountry](https://schema.org/addressCountry) to allow textual values, matching the existing definition.
-   [Issue #801](https://github.com/schemaorg/schemaorg/issues/801): Broadened [award](https://schema.org/award), [category](https://schema.org/category), [offers](https://schema.org/offers) to be applicable on [Service](https://schema.org/Service). Extended [itemOffered](https://schema.org/itemOffered) to expect [Service](https://schema.org/Service) as a possible value. Added [LegalService](https://schema.org/LegalService) as a supertype for [Notary](https://schema.org/Notary), [Attorney](https://schema.org/Attorney). Marked [ProfessionalService](https://schema.org/ProfessionalService) as deprecated, with some explanation, and added a brief account of the relationship with [Service](https://schema.org/Service) to some of the more service-oriented local business types e.g. [LegalService](https://schema.org/LegalService), [HomeAndConstructionBusiness](https://schema.org/HomeAndConstructionBusiness). A cluster of construction-related local businesses formerly treated as [ProfessionalService](https://schema.org/ProfessionalService) continue as [HomeAndConstructionBusiness](https://schema.org/HomeAndConstructionBusiness) subtypes. Marked [Attorney](https://schema.org/Attorney) as deprecated in favor of [LegalService](https://schema.org/LegalService) per [#784](https://github.com/schemaorg/schemaorg/issues/784). Added [hoursAvailable](https://schema.org/hoursAvailable) to [Service](https://schema.org/Service).
-   [Issue #411](https://github.com/schemaorg/schemaorg/issues/411) Clarification and cleanup around [areaServed](https://schema.org/areaServed), now marked as a super-property of the more specific [eligibleRegion](https://schema.org/eligibleRegion) and [availableAtOrFrom](https://schema.org/availableAtOrFrom) properties. Cross-referenced [eligibleRegion](https://schema.org/eligibleRegion) and [ineligibleRegion](https://schema.org/ineligibleRegion). Marked [serviceArea](https://schema.org/serviceArea) as supersededBy [areaServed](https://schema.org/areaServed). Updated the associated types for [areaServed](https://schema.org/areaServed) to cover those used by its sub-properties.
-   [Issue #808](https://github.com/schemaorg/schemaorg/issues/808): The [address](https://schema.org/address) property now anticipates [Text](https://schema.org/Text) values, to support unstructured address data.
-   [Issue #802](https://github.com/schemaorg/schemaorg/issues/802): Referenced [World Geotic System](https://en.wikipedia.org/wiki/World_Geodetic_System) from [GeoCoordinates](https://schema.org/GeoCoordinates) properties ([elevation](https://schema.org/elevation), [longitude](https://schema.org/longitude), [latitude](https://schema.org/latitude)); made [address](https://schema.org/address) an expected property for [GeoCoordinates](https://schema.org/GeoCoordinates) and [GeoShape](https://schema.org/GeoShape).
-   [Issue #796](https://github.com/schemaorg/schemaorg/issues/796) Added [offeredBy](https://schema.org/offeredBy) property to relate an Offer to a Person or Organisation. Inverse of [makesOffer](https://schema.org/makesOffer).
-   [Issue #791](https://github.com/schemaorg/schemaorg/issues/791) Added [branchCode](https://schema.org/branchCode) to represent codes identifying stores and other business locations.
-   [Issue #790](https://github.com/schemaorg/schemaorg/issues/790) Broadened [fileFormat](https://schema.org/fileFormat) to be usable with CreativeWork, and improved the description.
-   [Issue #687](https://github.com/schemaorg/schemaorg/issues/687): Added [Barcode](https://schema.org/Barcode) as a subtype of ImageObject.
-   [Issue #688](https://github.com/schemaorg/schemaorg/issues/688): Added [DataFeed](https://schema.org/DataFeed) and [DataFeedItem](https://schema.org/DataFeedItem) to represent a data feed of structured items and [supportingData](https://schema.org/supportingData) for using DataFeed to provide data to a software application.
-   [Issue #767](https://github.com/schemaorg/schemaorg/issues/767): Added [countryOfOrigin](https://schema.org/countryOfOrigin) property to Movie, TVEpisode, TVSeason, and TVSeries.
-   [Issue #768](https://github.com/schemaorg/schemaorg/issues/768): Added [broadcastOfEvent](https://schema.org/broadcastOfEvent) property to BroadcastEvent to allow for specifying the event being broadcasted.
-   [Issue #432](https://github.com/schemaorg/schemaorg/issues/432): Added [Organization](https://schema.org/Organization) to domain of [alumni](https://schema.org/alumni) and to range of [alumniOf](https://schema.org/alumniOf) properties.

### Site improvements

-   Updated FAQ to clarify [CC licensing of docs/examples](https://schema.org/docs/faq.html#18) and [use of https: URLs](https://schema.org/docs/faq.html#19) in structured data.
-   Updated [Feedback form](https://schema.org/docs/feedback.html) to permit per-term feedback and to be explicit that feedback messages may be shared with the [wider community](https://www.w3.org/community/schemaorg/).
-   [Issue #769](https://github.com/schemaorg/schemaorg/issues/769): Sorting of multi-inheritance breadcrumbs on term pages.
-   [Issue #761](https://github.com/schemaorg/schemaorg/issues/761): Updated linking structure in 'more...' section of term pages.
-   Listing of extension contents on extension home pages (eg. [bib.schema.org](https://bib.schema.org/))
-   Term counts added to [docs/schemas.html](https://schema.org/docs/schemas.html) - *The core vocabulary currently consists of 638 Types, 980 Properties, and 219 Enumeration values.*
-   List of enabled extensions added to [docs/schemas.html](https://schema.org/docs/schemas.html).
-   Various internal software fixes, unit tests and cleanup.

### Quick fixes and Examples

-   [Issue #764](https://github.com/schemaorg/schemaorg/issues/764) Added example for [makesOffer](https://schema.org/makesOffer).
-   [Issue #733](https://github.com/schemaorg/schemaorg/issues/733) Added example showing library availability for [Book](https://schema.org/Book). Also added example for [Library](https://schema.org/Library) and linked it to [openingHoursSpecification](https://schema.org/openingHoursSpecification) as a good example for that too.
-   [Bulk update to examples](https://github.com/schemaorg/schemaorg/pull/785): Various fixes to html syntax, missing quotes and <meta> tags that should be <link> tags.
-   [Issue #478](https://github.com/schemaorg/schemaorg/issues/478): Replaced <meta> tags that should be <link> tags in periodical examples.
-   Several small markup fixes to various examples.

[2.1](http://htmlpreview.github.io/?https://github.com/schemaorg/schemaorg/blob/main/data/releases/2.1/schema-all.html)  
sdo-ganymede  
(2015-08-06) Version 2.1 (working name 'sdo-ganymede') includes many small fixes, some new vocabulary, as well as the first release of the '[hosted extensions](https://schema.org/docs/extension.html)' mechanism, featuring [bib](http://bib.schema.org/)(liographic) and [auto](http://auto.schema.org/)(mobile) extensions for final review. A pre-release of this version of schema.org was available for review.

### Vocabulary

-   [Issue #611](https://github.com/schemaorg/schemaorg/issues/611): Added [Person](https://schema.org/Person) as expected value for [publisher](https://schema.org/publisher) property.
-   [Issue #596](https://github.com/schemaorg/schemaorg/issues/596): Documented that [affiliation](https://schema.org/affiliation) is a sub-property of [memberOf](https://schema.org/memberOf).
-   [Issue #207](https://github.com/schemaorg/schemaorg/issues/207): Added a [Bridge](https://schema.org/Bridge) type under [CivicStructure](https://schema.org/CivicStructure).
-   [Issue #346](https://github.com/schemaorg/schemaorg/issues/346): Added [URL](https://schema.org/URL) as expected value for [genre](https://schema.org/genre) property.
-   [Issue #374](https://github.com/schemaorg/schemaorg/issues/374): Added [Report](https://schema.org/Report) type under [Article](https://schema.org/Article), and a [reportNumber](https://schema.org/reportNumber) property.
-   [Issue #577](https://github.com/schemaorg/schemaorg/issues/577): Amended [videoFormat](https://schema.org/videoFormat) to indicate that it is expected on [BroadcastEvent](https://schema.org/BroadcastEvent) and [ScreeningEvent](https://schema.org/ScreeningEvent), rather than [TelevisionStation](https://schema.org/TelevisionStation).
-   [Issue #535](https://github.com/schemaorg/schemaorg/issues/535): Broadened domain of [parentOrganization](https://schema.org/parentOrganization) to allow any [Organization](https://schema.org/Organization), rather than only [LocalBusiness](https://schema.org/LocalBusiness). Noted [parentOrganization](https://schema.org/parentOrganization) and [subOrganization](https://schema.org/subOrganization) as inverses.
-   [Issue #531](https://github.com/schemaorg/schemaorg/issues/531): Added the [lyrics](https://schema.org/lyrics) property to MusicComposition.
-   [Issue #518](https://github.com/schemaorg/schemaorg/issues/518): Renamed [paymentDue](https://schema.org/paymentDue) property to [paymentDueDate](https://schema.org/paymentDueDate). Changed [paymentStatus](https://schema.org/paymentStatus) property to expect an enumerated value of type [PaymentStatusType](https://schema.org/PaymentStatusType) in addition to [Text](https://schema.org/Text). The options are: PaymentComplete, PaymentDue, PaymentPastDue, PaymentDeclined and PaymentAutomaticallyApplied.
-   [Issue #137](https://github.com/schemaorg/schemaorg/issues/137): Deprecated [UserInteraction](https://schema.org/UserInteraction) and its children in favor of a new type: [InteractionCounter](https://schema.org/InteractionCounter). InteractionCounter allows for reporting aggregated statistics by service and type. Thanks elf Pavlik for collaboration.
-   [Issue #526](https://github.com/schemaorg/schemaorg/issues/526): Added new types [LiveBlogPosting](https://schema.org/LiveBlogPosting), [SocialMediaPosting](https://schema.org/SocialMediaPosting), and [DiscussionForumPosting](https://schema.org/DiscussionForumPosting), alongside supporting properties.
-   [Issue #334](https://github.com/schemaorg/schemaorg/issues/334): Updated the controlled values for [accessibilityHazard](https://schema.org/accessibilityHazard) shown in examples to follow latest community recommendations: 'noFlashing' is now 'noFlashingHazard', 'noMotionSimulation' is 'noMotionSimulationHazard', and 'noSound' is 'noSoundHazard'.

### Site improvements

-   [Issue #429](https://github.com/schemaorg/schemaorg/issues/429): Hosted [extensions](https://schema.org/docs/extension.html) e.g. [bib.schema.org](http://bib.schema.org/) are now enabled and linked from 'core' pages with appropriate navigation and [styling](https://github.com/schemaorg/schemaorg/issues/684).
-   [Issue #655](https://github.com/schemaorg/schemaorg/issues/655): Extension definitions now include an [isPartOf](https://schema.org/isPartOf) property to link them to the extension.
-   [Issue #527](https://github.com/schemaorg/schemaorg/issues/527): Added materials from [Kickoff Workshop in 2011](https://schema.org/docs/kickoff.html).
-   [Issue #78](https://github.com/schemaorg/schemaorg/issues/78): Multiple supertypes are now displayed properly. It is possible for several schema.org types to apply to a single thing, and for a type to have multiple parent types. This is relatively rare, but important to display. For example, anything that is a [LocalBusiness](https://schema.org/LocalBusiness) is considered both an [Organization](https://schema.org/Organization) and a [Place](https://schema.org/Place); so all subtypes of LocalBusiness have both as supertypes. We can now show this more clearly, e.g. [ElectronicsStore](https://schema.org/ElectronicsStore).
-   Added [CSS](https://schema.org/docs/schemaorg.css) for explicit styling () in [releases page](https://schema.org/docs/releases.html) during Steering Group review of candidate releases.
-   [Issue #557](https://github.com/schemaorg/schemaorg/issues/557), [#660](https://github.com/schemaorg/schemaorg/issues/660), [#695](https://github.com/schemaorg/schemaorg/issues/695), [#469](https://github.com/schemaorg/schemaorg/issues/469): Several [DataType](https://schema.org/DataType)\-related navigation fixes, following recent [modeling changes](https://github.com/schemaorg/schemaorg/issues/130).
-   [Issue #548](https://github.com/schemaorg/schemaorg/issues/548): Added a [favicon.ico](https://schema.org/favicon.ico) image. The text is *tiny* and not intended for humans to read.
-   Behind the scenes: cleanup and improvements to Python code, unit tests, [CSS](https://github.com/schemaorg/schemaorg/issues/654), [filetree layout](https://github.com/schemaorg/schemaorg/pull/608).

### Quick fixes and Examples

-   [Issue #343](https://github.com/schemaorg/schemaorg/issues/343): Improved description of [sampleType](https://schema.org/sampleType).
-   [Issue #498](https://github.com/schemaorg/schemaorg/issues/498): We now write "a URL" consistently, rather than sometimes also using "an URL".
-   [Issue #585](https://github.com/schemaorg/schemaorg/issues/585): Fix description of [netWorth](https://schema.org/netWorth), which erroneously included Organization.
-   [#570](https://github.com/schemaorg/schemaorg/pull/570): Added RDFa and Microdata examples for WatchAction.
-   [Added](https://github.com/schemaorg/schemaorg/commit/b2e202f604996b68e2d7e95df334d88456dd85ae) new accessibility examples.
-   Numerous small documentation fixes for typos, markup [validity](https://github.com/schemaorg/schemaorg/issues/375) and textual clarity.
-   Fixes to several examples including [byArtist](https://github.com/schemaorg/schemaorg/commit/9a1af4baa043ac4d0eb9ddffe6eff9f0357fa944), [Place](https://github.com/schemaorg/schemaorg/issues/558), [Question/Answer](https://github.com/schemaorg/schemaorg/issues/353), ...
-   [Issue #552](https://github.com/schemaorg/schemaorg/issues/552), [#644](https://github.com/schemaorg/schemaorg/issues/644): Fixes for Book examples.
-   [Issue #382](https://github.com/schemaorg/schemaorg/issues/382): Removed examples that don't reference WebPage from WebPage.
-   [Issue #643](https://github.com/schemaorg/schemaorg/issues/643): Moved bulk of mainEntityOfPage documentation into dedicated [background notes](https://schema.org/docs/datamodel.html#mainEntityBackground).

[2.0](http://htmlpreview.github.io/?https://github.com/schemaorg/schemaorg/blob/main/data/releases/2.0/schema-all.html)  
sdo-gozer  
(2015-05-12) Version 2.0 consolidates and integrates schema.org's existing vocabulary. This version features many updated definitions, type/property associations and term names that improve consistency and usability. It also introduces a new [extension system](https://schema.org/docs/extension.html). Version 2.0 adds various new terms including [mainEntityOfPage](https://schema.org/mainEntityOfPage) and major contributions from the [Automotive Ontology community](https://www.w3.org/community/gao/).

### Vocabulary

-   [Issue #262](https://github.com/schemaorg/schemaorg/issues/262): Added new vocabulary for [Car](https://schema.org/Car): The new vocabulary includes a number of properties such as: [numberOfAirbags](https://schema.org/numberOfAirbags), [numberOfAxles](https://schema.org/numberOfAxles), [numberOfForwardGears](https://schema.org/numberOfForwardGears), [fuelConsumption](https://schema.org/fuelConsumption), [fuelEfficiency](https://schema.org/fuelEfficiency) [vehicleEngine](https://schema.org/vehicleEngine), [EngineSpecification](https://schema.org/EngineSpecification)...  
    Thanks to Martin Hepp, Mirek Sopek, Karol Szczepański and [others](https://www.w3.org/community/gao/participants) in the [Automotive Ontology](https://www.w3.org/community/gao/) community group. We [anticipate](https://github.com/schemaorg/schemaorg/issues/262) substantial additions that build on this foundation will be contributed as an [extension](https://schema.org/docs/extension.html).
-   [Issue #301](https://github.com/schemaorg/schemaorg/issues/263): Added a generic property/values mechanism, building upon [PropertyValueSpecification](https://schema.org/PropertyValueSpecification), [StructuredValue](https://schema.org/StructuredValue) and [value](https://schema.org/value); added [PropertyValue](https://schema.org/PropertyValue) and [additionalProperty](https://schema.org/additionalProperty). See [examples](https://schema.org/PropertyValue#examples) for usage. This is a lightweight mechanism to allow markup of properties that are not easily mapped to existing schema.org properties. Whenever possible, it is generally better to use a dedicated schema.org property if one exists.
-   [Issue #301](https://github.com/schemaorg/schemaorg/issues/301): Added [mainEntityOfPage](https://schema.org/mainEntityOfPage) (and an inverse, [mainEntity](https://schema.org/mainEntity)) to indicate which of the entities mentioned in a page is its primary topic.
-   [Issue #225](https://github.com/schemaorg/schemaorg/issues/225): Added a [schemaVersion](https://schema.org/schemaVersion) property, for use by applications that require more precise referencing of schema versions.
-   [Issue #266](https://github.com/schemaorg/schemaorg/issues/266): Added [OrderItem](https://schema.org/OrderItem) to allow [ParcelDelivery](https://schema.org/ParcelDelivery) to be tracked per item, not just on an entire [Order](https://schema.org/Order).
-   [Issue #170](https://github.com/schemaorg/schemaorg/issues/170): Clarifying CommentAction, Comment by deprecating UserComments. Several mentions of UserComments removed from other terms. 'inLanguage' supersedes 'language'. Added a [resultComment](https://schema.org/resultComment) property. UserInteraction and sub-types will be deprecated.
-   [Issue #300](https://github.com/schemaorg/schemaorg/issues/300): Answer is now a sub-type of Comment. The 'question' property expects 'Question' type for its values (rather than Text as in AskAction previously). Added resultComment on ReplyAction. Cleaned up examples.
-   [Issue #130](https://github.com/schemaorg/schemaorg/issues/130): Amended [True](https://schema.org/True) and [False](https://schema.org/False) to be instances (rather than sub-types) of [Boolean](https://schema.org/Boolean).
-   [Issue #218](https://github.com/schemaorg/schemaorg/issues/218): Amended [DataType](https://schema.org/DataType) to model it as a sub-class of Class, with each datatype e.g. [Boolean](https://schema.org/Boolean), [Text](https://schema.org/Text), [Date](https://schema.org/Date), [DateTime](https://schema.org/DateTime), [Time](https://schema.org/Time) etc. being classes that have a typeOf [DataType](https://schema.org/DataType). DataTypes can have sub-types, e.g. [Integer](https://schema.org/Integer) and [Float](https://schema.org/Float) are subtypes of [Number](https://schema.org/Number).
-   [Issue #328](https://github.com/schemaorg/schemaorg/issues/328): Added [ScreeningEvent](https://schema.org/ScreeningEvent) to support movie/video screenings.
-   [Issue #314](https://github.com/schemaorg/schemaorg/issues/314): Added [MovieClip](https://schema.org/MovieClip) and [VideoGameClip](https://schema.org/VideoGameClip) as parallels to [TVClip](https://schema.org/TVClip) and [RadioClip](https://schema.org/RadioClip).
-   [Issue #122](https://github.com/schemaorg/schemaorg/issues/122): Added [gtin12](https://schema.org/gtin12) property for [Product](https://schema.org/Product).
-   [Issue #417](https://github.com/schemaorg/schemaorg/issues/417): Renamed many types and properties, which had overly generic names. This is no cause for alarm, the superseded names can still be used, although we encourage consumers and producers of schema.org data to move towards the newer terminology. [CreativeWorkSeason was Season](https://schema.org/CreativeWorkSeason), [CreativeWorkSeries was Series](https://schema.org/CreativeWorkSeries), [SoftwareSourceCode was Code](https://schema.org/SoftwareSourceCode), [TaxiService was Taxi](https://schema.org/TaxiService), [actionApplication was application](https://schema.org/actionApplication), [actionOption was option](https://schema.org/actionOption), [artMedium was material](https://schema.org/artMedium), [artworkSurface was surface](https://schema.org/artworkSurface), [availableOnDevice was device](https://schema.org/availableOnDevice), [branchOf was parentOrganization](https://schema.org/branchOf), [broadcastTimezone was timezone](https://schema.org/broadcastTimezone), [codeSampleType was sampleType](https://schema.org/codeSampleType), [containsSeason was season](https://schema.org/containsSeason), [datasetTimeInterval was temporal](https://schema.org/datasetTimeInterval), [executableLibraryName was assembly](https://schema.org/executableLibraryName), [exerciseCourse was course](https://schema.org/exerciseCourse), [exerciseRelatedDiet was diet](https://schema.org/exerciseRelatedDiet), [incentiveCompensation was incentives](https://schema.org/incentiveCompensation), [includedDataCatalog was catalog](https://schema.org/includedDataCatalog), [isAccessibleForFree was free](https://schema.org/isAccessibleForFree), [jobBenefits was benefits](https://schema.org/jobBenefits), [runtimePlatform was runtime](https://schema.org/runtimePlatform), [serviceArea was area](https://schema.org/serviceArea), [serviceOutput was produces](https://schema.org/serviceOutput), [softwareRequirements was requirements](https://schema.org/softwareRequirements), [targetCollection was collection](https://schema.org/targetCollection).

### Site improvements

-   [Issue #429](https://github.com/schemaorg/schemaorg/issues/429): Implementation of new [extension system](https://schema.org/docs/extension.html).
-   [Issue #6](https://github.com/schemaorg/schemaorg/issues/6): Improved 404 handler for missing pages, with support for old-style "/Person/Minister" extension URLs and Action-related "/query-input" pseudo-properties.
-   [Issue #318](https://github.com/schemaorg/schemaorg/issues/318): Added an *experimental* JSON(-LD) view of the hierarchy. This combines [D3](http://d3js.org/) with [RDF schema](http://www.w3.org/TR/rdf-schema/). Thanks to Gregg Kellogg and Sandro Hawke for collaboration.
-   Various behind-the-scenes improvement to the site software.

### Quick fixes and Examples

-   [Issue #119](https://github.com/schemaorg/schemaorg/issues/119): Added a link to [GS1's page](http://www.gs1.org/gln) giving background information on [/globalLocationNumber](https://schema.org/globalLocationNumber).
-   [Issue #471](https://github.com/schemaorg/schemaorg/issues/471): Added a JSON example for [exampleOfWork](https://schema.org/exampleOfWork) and [workExample](https://schema.org/workExample).
-   [Issue #131](https://github.com/schemaorg/schemaorg/issues/131): Amended [category](https://schema.org/category) to be applicable to [Product](https://schema.org/Product)
-   [Issue #8](https://github.com/schemaorg/schemaorg/issues/8): Fixed description of [box](https://schema.org/box) to follow the original [rNews](http://dev.iptc.org/rNews-1-The-GeoCoordinates-Class) definition (instead of accidental copy of [polygon](https://schema.org/polygon)). Added explanatory text to [GeoShape](https://schema.org/GeoShape) regarding commas/whitespace.
-   [Issue #224](https://github.com/schemaorg/schemaorg/issues/224): Changed expected value of [openingHours](https://schema.org/openingHours) to be Text rather than Duration, since latter is for ISO formats not our custom micro-syntax.
-   [Issue #112](https://github.com/schemaorg/schemaorg/issues/112): Clarified that [upvoteCount](https://schema.org/upvoteCount) and [downvoteCount](https://schema.org/downvoteCount) apply to questions, answers and comments (rather than just to questions).
-   [Issue #103](https://github.com/schemaorg/schemaorg/issues/109): Clarified description of [StructuredValue](https://schema.org/StructuredValue).
-   [Issue #333](https://github.com/schemaorg/schemaorg/issues/333): Clarified description of [BreadcrumbList](https://schema.org/BreadcrumbList).
-   [Issue #456](https://github.com/schemaorg/schemaorg/issues/456): Generalized [numberOfEmployees](https://schema.org/numberOfEmployees), to apply to [Organization](https://schema.org/Organization) as well as to [BusinessAudience](https://schema.org/BusinessAudience).
-   [Issue #439](https://github.com/schemaorg/schemaorg/issues/439): Clarified [numberOfItems](https://schema.org/numberOfItems) with multi-page pagination.
-   [Fixed](https://github.com/gkellogg/schemaorg/commit/290ed07cb2fa274b46c82ea4b6220b13cbe946f8) the mapping from [DataCatalog](https://schema.org/DataCatalog) to [dcat:Catalog](http://www.w3.org/ns/dcat#Catalog)
-   [Issue #341](https://github.com/schemaorg/schemaorg/issues/341): Amended [programmingLanguage](https://schema.org/programmingLanguage) to expect a [Language](https://schema.org/Language) rather than a [Thing](https://schema.org/Thing).
-   [Issue #365](https://github.com/schemaorg/schemaorg/issues/365): Extended [award](https://schema.org/award) for use on [Organization](https://schema.org/Organization), [Product](https://schema.org/Product).
-   [Issue #145](https://github.com/schemaorg/schemaorg/issues/145): Marked [serviceAudience](https://schema.org/serviceAudience) as supersededBy the more general [audience](https://schema.org/audience) property.
-   [Issue #165](https://github.com/schemaorg/schemaorg/issues/165): Renamed [ingredients](https://schema.org/ingredients) to [recipeIngredient](https://schema.org/recipeIngredient), improved the description, and added [ItemList](https://schema.org/ItemList) as a possible value for [recipeInstructions](https://schema.org/recipeInstructions).
-   [Issue #171](https://github.com/schemaorg/schemaorg/issues/171): Removed [Class](https://schema.org/Class) as a value of [query](https://schema.org/query) property.
-   [Issue #183](https://github.com/schemaorg/schemaorg/issues/183): [comment](https://schema.org/comment) property now applicable to an [RsvpAction](https://schema.org/RsvpAction), and can have [Comment](https://schema.org/Comment) as values.
-   [Issue #193](https://github.com/schemaorg/schemaorg/issues/193): [aggregateRating](https://schema.org/aggregateRating) and [review](https://schema.org/review) properties are now expected on [Brand](https://schema.org/Brand), [Event](https://schema.org/Event), [Service](https://schema.org/Service).
-   [Issue #247](https://github.com/schemaorg/schemaorg/issues/247): We now write "antonym" instead of the incorrect "antagonym" in several Action definitions.
-   [Issue #316](https://github.com/schemaorg/schemaorg/issues/316): Marked [warrantyPromise](https://schema.org/warrantyPromise) as supersededBy [warranty](https://schema.org/warranty).
-   [Issue #213](https://github.com/schemaorg/schemaorg/issues/213): Amended [eligibleRegion](https://schema.org/eligibleRegion) and [ineligibleRegion](https://schema.org/ineligibleRegion) to have the same associated types.
-   [Issue #315](https://github.com/schemaorg/schemaorg/issues/315): Updated [BroadcastService](https://schema.org/BroadcastService), marking it as a kind of [Service](https://schema.org/Service) rather than just [Thing](https://schema.org/Thing).
-   [Issue #426](https://github.com/schemaorg/schemaorg/issues/426): Broadened [supersededBy](https://schema.org/supersededBy) to be usable with classes and enumerations.
-   [Issue #366](https://github.com/schemaorg/schemaorg/issues/366): Reworded description of [publication](https://schema.org/publication) to use 'item' instead of a list of types (which had omitted Book), and marked it as applicable to [CreativeWork](https://schema.org/CreativeWork).
-   [Issue #288](https://github.com/schemaorg/schemaorg/issues/288): added properties related to boarding passes to [FlightReservation](https://schema.org/FlightReservation).
-   [Issue #329](https://github.com/schemaorg/schemaorg/issues/329): expanded [BroadcastService](https://schema.org/BroadcastService) and added new types [CableOrSatelliteService](https://schema.org/CableOrSatelliteService), [BroadcastChannel](https://schema.org/BroadcastChannel), [TelevisionChannel](https://schema.org/TelevisionChannel), and [RadioChannel](https://schema.org/RadioChannel) to support TV/radio schedules. Thanks, Yves Raimond for careful review.
-   [Issue #335](https://github.com/schemaorg/schemaorg/issues/335): added gameLocation to [VideoGameSeries](https://schema.org/VideoGameSeries).
-   [Issue #336](https://github.com/schemaorg/schemaorg/issues/336): added actor and director to [Series](https://schema.org/Series).
-   [Issue #364](https://github.com/schemaorg/schemaorg/issues/364): replaced non-existent Award type with Book in [WinAction](https://schema.org/WinAction) type. Thanks, unor.
-   [Issue #386](https://github.com/schemaorg/schemaorg/issues/386): Fixed extra spaces in labels.

1.93  
sdo-stantz  
(2015-02-04) Lots of bugfixes and small improvements, plus new terms to describe visual artworks and invoices.

### Vocabulary

-   [Added](https://github.com/schemaorg/schemaorg/issues/204) [VisualArtwork](https://schema.org/VisualArtwork) type and supporting properties - [artEdition](https://schema.org/artEdition), [artform](https://schema.org/artform), [material](https://schema.org/material), [surface](https://schema.org/surface). Thanks, [Paul Watson](https://github.com/lazaruscorporation).
-   [Added](https://github.com/schemaorg/schemaorg/pull/279) an [Invoice](https://schema.org/Invoice) type to represent invoices/bills, with additional properties [totalPaymentDue](https://schema.org/totalPaymentDue), [minimumPaymentDue](https://schema.org/minimumPaymentDue), [accountId](https://schema.org/accountId), [scheduledPaymentDate](https://schema.org/scheduledPaymentDate), [billingPeriod](https://schema.org/billingPeriod), [paymentStatus](https://schema.org/paymentStatus), [referencesOrder](https://schema.org/referencesOrder).
-   [Fix](https://github.com/schemaorg/schemaorg/pull/209) to allow [offers](https://schema.org/offers) on [AggregateOffer](https://schema.org/AggregateOffer). Thanks, [Simon Spero](https://github.com/sesuncedu), [Zinebb](https://github.com/Zinebb).
-   [Expanded](https://github.com/schemaorg/schemaorg/issues/235) the list of types that [musicBy](https://schema.org/musicBy) applies to, matching those of [actor](https://schema.org/actor) and [director](https://schema.org/director). Thanks, [Simon Spero](https://github.com/sesuncedu).
-   [Adding](https://github.com/schemaorg/schemaorg/pull/307) [priceSpecification](https://schema.org/priceSpecification) to [TradeAction](https://schema.org/TradeAction) type, fixing [#305](https://github.com/schemaorg/schemaorg/issues/305).
-   [Adding](https://github.com/schemaorg/schemaorg/pull/308) [deliveryMethod](https://schema.org/deliveryMethod) to [OrderAction](https://schema.org/TradeAction) type, fixing [#306](https://github.com/schemaorg/schemaorg/issues/306).
-   [Adjusted](https://github.com/schemaorg/schemaorg/commit/bf79073bf246dc01fe38a7c9329e5b86dd24c230) description of [width](https://schema.org/width), [height](https://schema.org/height) and [depth](https://schema.org/depth) properties to be "the \_\_\_ of the item.", rather than list specific types.

### Site improvements

-   [Added](https://github.com/schemaorg/schemaorg/pull/202) support for linking to #examples within per-term pages. Thanks, [Wes Turner](https://github.com/westurner).
-   [Add](https://github.com/schemaorg/schemaorg/pull/211) rangeIncludes to RDFa markup [missing](https://github.com/schemaorg/schemaorg/issues/210) from property pages. Thanks, [John Walker.](https://github.com/jaw111)

### Quick fixes and Examples

-   [Fixes](https://github.com/schemaorg/schemaorg/pull/199) to several examples, thanks to [Gregg Kellogg](https://github.com/gkellogg).
-   [Fixes](https://github.com/schemaorg/schemaorg/pull/185) to [Book](https://schema.org/Book) example, thanks to [unor](https://github.com/unor).
-   [Added](https://github.com/schemaorg/schemaorg/pull/190) [name](https://schema.org/name) property in [CreativeWork](https://schema.org/CreativeWork) examples; [Improved](https://github.com/schemaorg/schemaorg/pull/229) [MedicalScholarlyArticle](https://schema.org/MedicalScholarlyArticle) example, marking up the abstract using [description](https://schema.org/description) - thanks to [Dan Scott](https://github.com/dbs).
-   [Corrected](https://github.com/schemaorg/schemaorg/issues/252) a case typo in [numberOfEmployees](https://schema.org/numberOfEmployees). Thanks, [Stéphane Corlosquet](https://github.com/scor).
-   [Fixed](https://github.com/schemaorg/schemaorg/issues/234) mistaken use of "MovieGameSeries"; reported by both Gregg and Simon.
-   [Fixed](https://github.com/schemaorg/schemaorg/commit/b3db6310e1ddfa98c38f5cf310a0633c33f93609) valuePattern definition; it takes Text values, not Number. Thanks, Holger.
-   [Fixed](https://github.com/schemaorg/schemaorg/commit/392b0359fbc84dc365bab4fe126516f33057cc32) definitions for [fromLocation](https://schema.org/fromLocation), [toLocation](https://schema.org/toLocation); they do not support numeric values. [Thanks](https://github.com/schemaorg/schemaorg/issues/227), Simon Spero.
-   [Fixed](https://github.com/schemaorg/schemaorg/commit/bccb6134d85bd3718d661302c471fb5dadd97169) [producer](https://schema.org/producer) property; it takes an [Organization](https://schema.org/Organization) value, rather than applying to organizations. Thanks, [unor](https://github.com/unor).
-   [Fixed](https://github.com/schemaorg/schemaorg/commit/0a281c451b115422335dcb86ed8fd00ff7dd9289) typo: [clinicalPharmacology](https://schema.org/clinicalPharmacology) is [supersededBy](https://schema.org/supersededBy) [clinicalPharmacology](https://schema.org/clinicalPharmacology). Thanks, [Marc](https://github.com/twamarc).
-   [Fixed](https://github.com/schemaorg/schemaorg/commit/1d264a7bee598b451c5b972f185fa17e19ede9c7) an example that used "Address" instead of [PostalAddress](https://schema.org/PostalAddress). Thanks, [unor](https://github.com/unor).
-   [Added](https://github.com/schemaorg/schemaorg/issues/294) 100+ periods / full stops (".") to end each definition.

1.92  
sdo-venkman  
(2014-12-11) ItemList and BreadcrumbList changes; Sports-related improvements; Added a Music vocabulary; Video games. Also weight/height on Person; Control and RSVP actions; Role names; Dated monetary values.

### Vocabulary

-   Updated [ItemList](https://schema.org/ItemList) to allow for richer kinds of lists (including ordering), rather than just strings; added [BreadcrumbList](https://schema.org/BreadcrumbList)
-   The [weight](https://schema.org/weight) and [height](https://schema.org/height) properties can now be with the [Person](https://schema.org/Person) type. Added [netWorth](https://schema.org/netWorth) to Person. Added [EmployeeRole](https://schema.org/EmployeeRole).
-   Added [SportsOrganization](https://schema.org/SportsOrganization) as a super-type of [SportsTeam](https://schema.org/SportsTeam), representing *sports organizations, including sports teams, governing bodies, and sports associations*. Added a [sport](https://schema.org/sport) property to indicate the associated sport(s) for a SportsOrganization; also added [coach](https://schema.org/coach) and [athlete](https://schema.org/athlete) properties. Added [numberedPosition](https://schema.org/numberedPosition) property to [OrganizationRole](https://schema.org/OrganizationRole). Added [homeTeam](https://schema.org/homeTeam) and [awayTeam](https://schema.org/awayTeam) properties to [SportsEvent](https://schema.org/SportsEvent), alongside a super-property of those, [competitor](https://schema.org/competitor).
-   Added a [VideoGame](https://schema.org/VideoGame) type with two super-types: [SoftwareApplication](https://schema.org/SoftwareApplication) and a new [Game](https://schema.org/Game) type. We anticipate a need for future work around [Game](https://schema.org/Game), see [issue #169](https://github.com/rvguha/schemaorg/issues/169). [VideoGame](https://schema.org/VideoGame) has [cheatCode](https://schema.org/cheatCode), [gameServer](https://schema.org/gameServer), [gamePlatform](https://schema.org/gamePlatform), [playMode](https://schema.org/playMode) and [gameTip](https://schema.org/gameTip) properties, plus a few supporting types. A property [softwareHelp](https://schema.org/softwareHelp) has also been added to [SoftwareApplication](https://schema.org/SoftwareApplication) to indicate supporting documentation.
-   While integrating [VideoGame](https://schema.org/VideoGame) an issue was [raised](https://github.com/rvguha/schemaorg/issues/148) around the need to describe series of games. As a result we have made some changes to the [Series](https://schema.org/Series) type, which previously emphasised only TV and Radio Series: added [VideoGameSeries](https://schema.org/VideoGameSeries), [BookSeries](https://schema.org/BookSeries), and [MovieSeries](https://schema.org/MovieSeries). The recently added [Periodical](https://schema.org/Periodical) type is also now modeled as a [Series](https://schema.org/Series) subtype. Some redundant type/property associations were also tidied up. The existing [trailer](https://schema.org/trailer) property can now be used with [VideoGame](https://schema.org/VideoGame) and [VideoGameSeries](https://schema.org/VideoGameSeries).
-   Added [ControlAction](https://schema.org/ControlAction) (previously proposed as OperateAction). Add [expectsAcceptanceOf](https://schema.org/expectsAcceptanceOf) on [ConsumeAction](https://schema.org/ConsumeAction) (previously proposed as 'contingentOnOffer'). Added [ineligibleRegion](https://schema.org/ineligibleRegion) (on [Offer](https://schema.org/Offer), previously proposed as 'notAvailableAtOrFrom').
-   Add [rsvpResponse](https://schema.org/rsvpResponse), [additionalNumberOfGuests](https://schema.org/additionalNumberOfGuests) properties to the existing [RsvpAction](https://schema.org/RsvpAction) type (see also [github issue](https://github.com/rvguha/schemaorg/issues/150) and [details](https://github.com/danbri/schemaorg/pull/18/files)). This change also adds an enumeration [RsvpResponseType](https://schema.org/RsvpResponseType): [RsvpResponseYes](https://schema.org/RsvpResponseYes), [RsvpResponseNo](https://schema.org/RsvpResponseNo), [RsvpResponseMaybe](https://schema.org/RsvpResponseMaybe). Finally, we add a new possible [ActionStatusType](https://schema.org/ActionStatusType): [FailedActionStatus](https://schema.org/FailedActionStatus), alongside an [error](https://schema.org/error) property linking an Action to more information on the cause of the failure.
-   Add [roleName](https://schema.org/roleName) to [Role](https://schema.org/Role), superseding [namedPosition](https://schema.org/namedPosition) (see also [issue](https://github.com/rvguha/schemaorg/issues/151) and [details](https://github.com/rvguha/schemaorg/pull/146/files)).
-   Add to [MusicAlbum](https://schema.org/MusicAlbum) properties: [albumProductionType](https://schema.org/albumProductionType), [albumReleaseType](https://schema.org/albumReleaseType), [albumRelease](https://schema.org/albumRelease) (and inverse, [releaseOf](https://schema.org/releaseOf)). Supporting enumerated types: [MusicAlbumProductionType](https://schema.org/MusicAlbumProductionType) ([CompilationAlbum](https://schema.org/CompilationAlbum), [DemoAlbum](https://schema.org/DemoAlbum), [DJMixAlbum](https://schema.org/DJMixAlbum), [LiveAlbum](https://schema.org/LiveAlbum), [MixtapeAlbum](https://schema.org/MixtapeAlbum), [RemixAlbum](https://schema.org/RemixAlbum), [SoundtrackAlbum](https://schema.org/SoundtrackAlbum), [SpokenWordAlbum](https://schema.org/SpokenWordAlbum), [StudioAlbum](https://schema.org/StudioAlbum). [MusicAlbumReleaseType](https://schema.org/MusicAlbumReleaseType) ([AlbumRelease](https://schema.org/AlbumRelease), [BroadcastRelease](https://schema.org/BroadcastRelease), [EPRelease](https://schema.org/EPRelease), [SingleRelease](https://schema.org/SingleRelease)). Add new types: [MusicRelease](https://schema.org/MusicRelease), [MusicComposition](https://schema.org/MusicComposition), the latter with properties [musicArrangement](https://schema.org/musicArrangement), [composer](https://schema.org/composer), [firstPerformance](https://schema.org/firstPerformance), [includedComposition](https://schema.org/includedComposition), [iswcCode](https://schema.org/iswcCode), [lyricist](https://schema.org/lyricist), [musicCompositionForm](https://schema.org/musicCompositionForm), [musicalKey](https://schema.org/musicalKey), [recordedAs](https://schema.org/recordedAs) (inverse: [recordingOf](https://schema.org/recordingOf)). Expand [track](https://schema.org/track) to allow [ItemList](https://schema.org/ItemList) values, for lists of [MusicRecording](https://schema.org/MusicRecording), and [genre](https://schema.org/genre) to apply to [MusicGroup](https://schema.org/MusicGroup).
-   Broadened the description of [logo](https://schema.org/logo) property, to match the types it applies to. See also [github issue](https://github.com/rvguha/schemaorg/issues/144) and [details](https://github.com/danbri/schemaorg/commit/0e56869bb122252a41fce31e903c9608f0621a7d).
-   [Added](https://github.com/rvguha/schemaorg/issues/163) a [DatedMoneySpecification](https://schema.org/DatedMoneySpecification) type for non-price monetary values, by analogy with [PriceSpecification](https://schema.org/PriceSpecification) and its subtypes. Added [amount](https://schema.org/amount) and [currency](https://schema.org/currency) properties and tweaked [startDate](https://schema.org/startDate) and [endDate](https://schema.org/endDate) property definitions to fit.
-   See also [blog post...](https://blog.schema.org/2014/12/11/schema-org-v1-92-music-video-games-sports-itemlist-breadcrumbs-and-more/)

### Site improvements

-   Added links to supporting blog posts for [Role](https://schema.org/Role), [Action](https://schema.org/Action) and [Periodical](https://schema.org/Periodical).
-   Added "alt" attributes to all image examples.
-   Fixed the [Full Hierarchy](https://schema.org/docs/full.html) page.

### Quick fixes and Examples

-   Several [minor bugfixes](https://github.com/schemaorg/schemaorg/issues?q=milestone%3A%22sdo-venkman+release%22+label%3Atype%3Abug).

See also [issue list](https://github.com/schemaorg/schemaorg/issues?q=milestone%3A%22sdo-venkman+release%22) for this release.

1.91  
(2014-09-12) Offer/price documentation fixes, cleanup and community contributions.

-   Updated text of the [price](https://schema.org/price) property to include practical usage guidance, alongside links to information from GS1 to the gtin-related [Offer](https://schema.org/Offer) properties.
-   [Updated](https://github.com/danbri/schemaorg/commit/83e5e69f74ecb112892662e0c0206f0f40504908) all our examples to follow that guidance; primarily by using priceCurrency and the content= attribute.
-   Noted our [thanks](https://schema.org/docs/faq.html#17) to the [OpenDomain](http://www.opendomain.org/) project for our domain name.
-   [Updated](https://github.com/rvguha/schemaorg/pull/103) the text of the '[image](https://schema.org/image)' property to match its expected types. Thanks, Dan Scott.
-   [Changed](https://github.com/rvguha/schemaorg/pull/102) spelling of 'supercededBy' to the more [conventional](http://www.dailymail.co.uk/news/article-1049010/Cant-spell-Maybe-youre-clever-says-Collins-dictionary.html) [supersededBy](https://schema.org/supersededBy). Thanks, Sachini Aparna Herath.
-   [Noted](https://github.com/rvguha/schemaorg/pull/115) that '[logo](https://schema.org/logo)' and '[photo](https://schema.org/photo)' are sub-properties of '[image](https://schema.org/image)'. Thanks, Sachini Aparna Herath, again.
-   [Fixed](https://github.com/rvguha/schemaorg/pull/107) two syntax errors in examples (Store opening hours RDFa; Book, PublicationVolume Microdata). Thanks, Gregg Kellogg.
-   [Added](https://github.com/rvguha/schemaorg/pull/108) Tolkien-based examples for [exampleOfWork](https://schema.org/exampleOfWork)/[workExample](https://schema.org/workExample). Thanks, Dan Scott, again.
-   [Fixed](https://github.com/rvguha/schemaorg/pull/111) a bug with our UTF-8 support. Thanks, Richard Wallis.

1.9  
(2014-08-18) Bibliographic improvements (Periodical and more) alongside seller/broker/provider clarifications.

Several bibliographic improvements, thanks to the work of the [W3C BibExtend Community Group](https://www.w3.org/community/schemabibex/). Improved handling of [Periodicals, Articles and Multi-volume Works](https://www.w3.org/wiki/WebSchemas/Periodicals,_Articles_and_Multi-volume_Works), introducing types and supporting properties for [Periodical](https://schema.org/Periodical), [PublicationVolume](https://schema.org/PublicationVolume) and [PublicationIssue](https://schema.org/PublicationIssue). Adds new [Article properties](https://www.w3.org/wiki/WebSchemas/Periodicals,_Articles_and_Multi-volume_Works#New_Properties_for_Article): [pageStart](https://schema.org/pageStart), [pageEnd](https://schema.org/pageEnd) and [pagination](https://schema.org/pagination). [CreativeWork](https://schema.org/CreativeWork) gains a convenience inverse of [isPartOf](https://schema.org/isPartOf) called [hasPart](https://schema.org/hasPart), as well as a new pair of inverses, [workExample](https://schema.org/workExample) and [exampleOfWork](https://schema.org/exampleOfWork) that link specific and general perspectives on creative works. Many thanks to all the [BibExtend group members](http://www.w3.org/community/schemabibex/participants), to Richard Wallis for chairing, and to Dan Scott for implementing.

Provider/Seller vocabulary: this update also clarifies how to use a set of related terms, integrating sections of schema.org that had developed separately. Full details are documented [at W3C](https://www.w3.org/wiki/WebSchemas/SellerVendorCleanup#Implementation_Details) and [in Github](https://github.com/rvguha/schemaorg/issues/88), alongside an [overview document](https://www.w3.org/wiki/images/7/7e/ProviderSellerVocabularyRe-DesignProposal.pdf). The [provider](https://schema.org/provider) property describes a service provider, service operator, or service performer, while [seller](https://schema.org/seller) describe the entities which sell or offer a service on behalf of an actual service provider. We introduce a more general [broker](https://schema.org/broker) property (replacing the over-specific [bookingAgent](https://schema.org/bookingAgent)), as well as deprecating [vendor](https://schema.org/vendor) and [merchant](https://schema.org/merchant) in favour of [seller](https://schema.org/seller). Regarding [flights](https://schema.org/Flight) and [parcel delivery](https://schema.org/ParcelDelivery), [carrier](https://schema.org/carrier) is superseded by [provider](https://schema.org/provider). Please also note that [flightNumber](https://schema.org/flightNumber) should now be written in full (i.e. "UA110" rather than just "110"). See the [supporting documents](https://www.w3.org/wiki/WebSchemas/SellerVendorCleanup#Implementation_Details) for details.

Finally, [episodeNumber](https://schema.org/episodeNumber), [seasonNumber](https://schema.org/seasonNumber) and [clipNumber](https://schema.org/clipNumber) (for TV/Radio) have been harmonized with the periodicals design ([issueNumber](https://schema.org/issueNumber) and [volumeNumber](https://schema.org/volumeNumber)). In each case, both [Integer](https://schema.org/Integer) and [Text](https://schema.org/Text) values are anticipated. A common superproperty, [position](https://schema.org/position) can also be used. This reflects [implementation experience](http://lists.w3.org/Archives/Public/public-vocabs/2014Aug/0133.html) and establishes a model that can be applied elsewhere, e.g. ongoing work on [describing](http://lists.w3.org/Archives/Public/public-vocabs/2014Jun/0154.html) music.

This update also improves the display and navigation of [supersededBy](https://schema.org/supersededBy) relations between schema.org properties (e.g. see [seller](https://schema.org/seller)).

The [Terms of service](https://schema.org/docs/terms.html) document was also updated to note that [Yandex](http://www.yandex.com/) is now a schema.org Sponsor and to adopt the patent terms used by W3C.

([announcement](http://lists.w3.org/Archives/Public/public-vocabs/2014Aug/0170.html)) 1.8  
(2014-07-28) Added [WebSite](https://schema.org/WebSite) type; broadened [isPartOf](https://schema.org/isPartOf) property. Added a new CreativeWork type, [WebSite](https://schema.org/WebSite): "A WebSite is a set of related web pages and other items typically served from a single web domain and accessible via URLs." Also adopts the suggestion made by the [BibExtend](http://www.w3.org/community/schemabibex) group and other collaborators, to broaden the [isPartOf](https://schema.org/isPartOf) property, which now relates any CreativeWork to any other CreativeWork. This release also makes the Potential Actions documentation [available](https://schema.org/docs/actions.html) in HTML. Several [markup fixes](http://github.com/rvguha/schemaorg/pull/71) from Stéphane Corlosquet, alongside [improvements](http://github.com/rvguha/schemaorg/pull/35) to the consistency of [encoding](https://schema.org/encoding) / [associatedMedia](https://schema.org/associatedMedia) property definitions thanks to Dan Scott. ([announcement](http://lists.w3.org/Archives/Public/public-vocabs/2014Jul/0053.html)) 1.7  
(2014-07-08) Allows [image](https://schema.org/image) with [ImageObject](https://schema.org/ImageObject); adds [Event](https://schema.org/Event) [organizer](https://schema.org/organizer)s, [Map](https://schema.org/Map) improvements. This release amends the [image](https://schema.org/image) property, noting that [ImageObject](https://schema.org/ImageObject) is a reasonable value. It also adds an [organizer](https://schema.org/organizer) property to [Event](https://schema.org/Event). Changes around [Map](https://schema.org/Map): we add and prefer a '[hasMap](https://schema.org/hasMap)' property which supersedes the older 'map' property, and we add a [mapType](https://schema.org/mapType) property which comes with some enumerated values: [ParkingMap](https://schema.org/ParkingMap), [SeatingMap](https://schema.org/SeatingMap), [TransitMap](https://schema.org/TransitMap), [VenueMap](https://schema.org/VenueMap). A Map might be (but needn't be) also an [ImageObject](https://schema.org/ImageObject). ([announcement](http://lists.w3.org/Archives/Public/public-vocabs/2014Jul/0012.html)) 1.6  
(2014-06-16) [Role](https://schema.org/Role)s, various fixes, site navigation improvements. This release introduced the notion of a [Role](https://schema.org/Role) type to schema.org. See the [blog post](https://blog.schema.org/2014/06/16/introducing-role/) for details. The Role mechanism applies across all of schema.org, and allows simple statements to be elaborated or qualified, for example with temporal information. Other changes in this release include the addition of a [license](https://schema.org/license) property, and some documentation of properties used internally by schema.org's documentation system ([Property](https://schema.org/Property), [Class](https://schema.org/Class), [supersededBy](https://schema.org/supersededBy), [inverseOf](https://schema.org/inverseOf)). Fixed an embarrassing typo - "dead" - in the [diet](https://schema.org/diet) property - thanks, Dan Scott. Various other small changes - listed in the [preview](http://lists.w3.org/Archives/Public/public-vocabs/2014Jun/0106.html) announcement. ([announcement](http://lists.w3.org/Archives/Public/public-vocabs/2014Jun/0178.html) and [candidate release](http://lists.w3.org/Archives/Public/public-vocabs/2014Jun/0106.html)) 1.5  
(2014-05-27) Tweaks and fixes. Tweaks to definition of '[keywords](https://schema.org/keywords)' to indicate that comma-separated entries are expected. Several typo fixes from Stéphane Corlosquet. Adds a new [icaoCode](https://schema.org/icaoCode) text-valued property for [Airport](https://schema.org/Airport). Updated description for [flightNumber](https://schema.org/flightNumber) to note "not including the airline IATA code". Added missing [Actions](https://schema.org/docs/actions.html)\-related definitions (urlTemplate, valueName). ([announcement](http://lists.w3.org/Archives/Public/public-vocabs/2014May/0295.html)) 1.4  
(2014-05-16) Examples, examples, examples. Added two examples to accompany [workPerformed](https://schema.org/workPerformed). Added several local business, company contact and music event examples. Several glitch and typo fixes including MedicalEnumeration, thanks to Dan Scott. [announcement blog post](https://blog.schema.org/2014/05/16/schema-org-v1-4-update-examples-examples-examples/) 1.3  
(2014-05-01) Added [workPerformed](https://schema.org/workPerformed). Added [workPerformed](https://schema.org/workPerformed), a relationship between an [Event](https://schema.org/Event) and a [CreativeWork](https://schema.org/CreativeWork) that is performed at the event. 1.2  
(2014-04-16) [Potential Actions](https://schema.org/docs/actions.html). Introduces vocabulary that enables websites to describe the actions they enable and how these actions can be invoked. ([announcement](http://lists.w3.org/Archives/Public/public-vocabs/2014Apr/0242.html) and [blog post](https://blog.schema.org/2014/04/16/announcing-schema-org-actions/)) 1.1  
(2014-05-04) Reservations, Q/A and more.

Added a Reservation schema. Question/Answer sites. Order changes. Added EmailMessage.

1.) This release of schema.org adds a finalized Reservations schema, which refines earlier proposals discussed in the Web Schemas community over the last year. See [wiki](http://www.w3.org/wiki/WebSchemas/ReservationsSchema) for details.

The Reservations vocabulary includes: [Reservation](https://schema.org/Reservation), [ReservationPackage](https://schema.org/ReservationPackage), [ReservationStatusType](https://schema.org/ReservationStatusType), [Ticket](https://schema.org/Ticket), [Flight](https://schema.org/Flight), [EventReservation](https://schema.org/EventReservation), [FlightReservation](https://schema.org/FlightReservation), [TrainReservation](https://schema.org/TrainReservation), [BusReservation](https://schema.org/BusReservation), [TaxiReservation](https://schema.org/TaxiReservation), [LodgingReservation](https://schema.org/LodgingReservation), [RentalCarReservation](https://schema.org/RentalCarReservation), [ProgramMembership](https://schema.org/ProgramMembership), [Seat](https://schema.org/Seat), [Vehicle](https://schema.org/Vehicle), [Airline](https://schema.org/Airline), [FoodEstablishmentReservation](https://schema.org/FoodEstablishmentReservation), [TrainTrip](https://schema.org/TrainTrip), [Car](https://schema.org/Car), [BusTrip](https://schema.org/BusTrip), [Taxi](https://schema.org/Taxi).

2.) Q/A sites

A simple vocabulary for Question/Answer and FAQ sites. It adds types for Question, Answer, and QAPage.

3.) Adds a type [EmailMessage](https://schema.org/EmailMessage), analogous to the existing WebPage type.

([candidate release](http://lists.w3.org/Archives/Public/public-vocabs/2014Mar/0036.html) drafted as '1.0g'; not formally announced but included in the [change](http://lists.w3.org/Archives/Public/public-vocabs/2014Apr/0015.html) to github-based publishing) 1.0f  
(2014-02-05) Not-for-profit Offer and other fixes. This version adapts the wording around the [Offer](https://schema.org/Offer) type to suit non-profit scenarios, such as libraries. Thanks to Dan Scott and the BibExtend group for these proposals. This change broadens the definition of [Offer](https://schema.org/Offer) and makes associated changes to [ItemAvailability](https://schema.org/ItemAvailability) and [OfferItemCondition](https://schema.org/OfferItemCondition), typically rewording "the item for sale" to simply say "the item". The [itemOffered](https://schema.org/itemOffered) property is now defined more appropriately as "The item being offered." rather than "...sold.". The "[seller](https://schema.org/seller)" property is now defined as "The organization or person making the offer.", a compromise to support its use for more kinds of offer. ([candidate release](http://lists.w3.org/Archives/Public/public-vocabs/2014Jan/0118.html) and [announcement](http://lists.w3.org/Archives/Public/public-vocabs/2014Feb/0028.html)) 1.0e  
(2013-12-04) Accessibility properties and Order type. This release includes a schema for describing [Order](https://schema.org/Order)s, as well as the Accessibility properties for [CreativeWork](https://schema.org/CreativeWork) (see [discussion](http://lists.w3.org/Archives/Public/public-vocabs/2013Nov/0190.html)). The W3C WebSchemas wiki has [the Order proposal](http://www.w3.org/wiki/WebSchemas/OrdersSchema) and [draft schema](http://dvcs.w3.org/hg/webschema/file/6910d4e4591a/schema.org/ext/neworder.html). For Accessibility, see the [blog post](https://blog.schema.org/2013/12/05/content-accessibility/) for more background on the collaborations involved. See also [wiki materials](http://www.w3.org/wiki/WebSchemas/Accessibility) and the [draft schema](http://dvcs.w3.org/hg/webschema/file/6910d4e4591a/schema.org/ext/accessibility.html). ([announcement](http://lists.w3.org/Archives/Public/public-vocabs/2013Dec/0025.html)) 1.0d  
(2013-11-21) TV/Radio; Civic Services; ContactPoint Event and Organization improvements.

TV/Radio improvements in collaboration with BBC and EBU - see [guest blog post by Yves Raimond](https://blog.schema.org/2013/12/03/schema-org-for-tv-and-radio-markup/). For example see [TVEpisode](https://schema.org/TVEpisode).

For Background see the [TV/Radio wiki entry](http://www.w3.org/wiki/WebSchemas/TVRadioSchema).

Civic Services (which includes ContactPoint) was [blogged](https://blog.schema.org/2013/08/05/vocabulary-for-describing-civic-services/) when first discussed. See also [wiki entry](http://www.w3.org/wiki/WebSchemas/CivicServices). Example type: [GovernmentService](https://schema.org/GovernmentService).

Event improvements: [wiki entry](http://www.w3.org/wiki/WebSchemas/EventSchemaUpdate). Organization improvements: [wiki entry](http://www.w3.org/wiki/WebSchemas/LocalBusinessDepartment). In particular, this update added [department](https://schema.org/department), and [subOrganization](https://schema.org/subOrganization) properties.

([blog announcement](https://blog.schema.org/2013/11/21/schema-org-v1-0d-published-tv-radio-civic-services-contactpoint-event-and-organization-improvements/)). 1.0c  
(2013-08-07) Actions (in the past). Introduced a (past-tense) Actions vocabulary (see [wiki](http://www.w3.org/wiki/WebSchemas/ActivityActions)) This updated added an [Action](https://schema.org/Action) type, supporting properties, and a substantial set of subtypes. It was followed in 2014 by a mechanism for describing [potential actions](https://schema.org/docs/actions.html). ([announcement](http://lists.w3.org/Archives/Public/public-vocabs/2013Aug/0008.html)) 1.0b  
(2013-07-24) Added [sameAs](https://schema.org/sameAs); broadened [citation](https://schema.org/citation).

Adds [sameAs](https://schema.org/sameAs) property to Thing that makes it easier to indicate identifying URLs for entities being described ([wiki](http://www.w3.org/wiki/WebSchemas/sameAs)). The [citation](https://schema.org/citation) property has been moved up to [CreativeWork](https://schema.org/CreativeWork), from [MedicalScholarlyArticle](https://schema.org/MedicalScholarlyArticle) ([wiki](http://www.w3.org/wiki/WebSchemas/CitationPromotion)). Thanks to the BibExtend group for suggesting this small but useful improvement.

([announced](http://lists.w3.org/Archives/Public/public-vocabs/2013Jul/0067.html)) 1.0a  
(2013-04-05) Adds LRMI, Datasets, Audience, Technical Publishing vocabulary and more.

For [LRMI](http://lrmi.net/) (Learning Resource Metadata Initiative), a collaboration co-led by [Association of Educational Publishers (AEP)](http://www.aepweb.org/) and [Creative Commons](http://creativecommons.org/): Added several properties, mainly to [CreativeWork](https://schema.org/CreativeWork). Added [AlignmentObject](https://schema.org/AlignmentObject) type, for aligning content to educational coding schemes. (see [wiki](http://www.w3.org/wiki/WebSchemas/LearningResources)).

Added [Dataset](https://schema.org/Dataset) type (collaboration building upon work at W3C and elsewhere). See also [blog](https://blog.schema.org/2012/07/11/describing-datasets-with-schema-org/), [wiki](http://www.w3.org/wiki/WebSchemas/Datasets).

Added [Audience](https://schema.org/Audience) and related types, useful for LRMI and other applications ([wiki](http://www.w3.org/wiki/WebSchemas/Audience).

Added Technical Publishing vocabulary: [TechArticle](https://schema.org/TechArticle), [APIReference](https://schema.org/APIReference), [Code](https://schema.org/Code). See also [early blog post](https://blog.schema.org/2012/06/11/new-vocabularies-for-technical-publishing/) and Wiki entries for [TechArticleSchema](http://www.w3.org/wiki/WebSchemas/TechArticleSchema), [APIReferenceSchema](http://www.w3.org/wiki/WebSchemas/APIReferenceSchema) and [CodeSchema](http://www.w3.org/wiki/WebSchemas/CodeSchema).

([announcement](http://lists.w3.org/Archives/Public/public-vocabs/2013Apr/0003.html)) 0.99  
(2012-11-08) Added Good Relations e-commerce vocabulary. Added substantial e-commerce vocabulary based on Good Relations; re-engineered site to accept RDFa/RDFS schema definitions from community.([wiki](http://www.w3.org/wiki/WebSchemas/GoodRelations)) ([announcement blog post](https://blog.schema.org/2012/11/08/good-relations-and-schema-org/) and [email from Martin Hepp](http://lists.w3.org/Archives/Public/public-vocabs/2012Nov/0015.html)) 0.98  
(2012-10-18) Fix for [requiresSubscription](https://schema.org/requiresSubscription) property. A minor bugfix release, which improved the documentation of [requiresSubscription](https://schema.org/requiresSubscription) property. We now encourage its [Boolean](https://schema.org/Boolean) value to be represented as true/false rather than yes/no. 0.97  
(2012-07-26) Added DateTime, Time datatypes. Added two datatypes in preparation for Good Relations integration. ([announcement](http://lists.w3.org/Archives/Public/public-vocabs/2012Jul/0072.html)) 0.96  
(2012-07-18) Added [additionalType](https://schema.org/additionalType) property. Added [additionalType](https://schema.org/additionalType) property ([wiki](https://www.w3.org/wiki/WebSchemas/additionalTypeProposal)). "An additional type for the item, typically used for adding more specific types from external vocabularies in microdata syntax. This is a relationship between something and a class that the thing is in. In RDFa syntax, it is better to use the native RDFa syntax - the 'typeof' attribute - for multiple types. Schema.org tools may have only weaker understanding of extra types, in particular those defined externally." ([announcement](http://lists.w3.org/Archives/Public/public-vocabs/2012Jul/0069.html)) 0.95  
(2012-06-26) Added [Medical/Health](https://schema.org/docs/meddocs.html) vocabulary.

This release added substantial vocabulary in the medical/health domain (around 100 classes, 200 properties). The additions are mainly organized beneath the [MedicalEntity](https://schema.org/MedicalEntity) type. An [overview document](https://schema.org/docs/meddocs.html) is also provided. From the [blog post](https://blog.schema.org/2012/06/11/new-vocabularies-for-technical-publishing/):

"This collaborative project drew upon search expertise from the schema.org partners but also gained immeasurably through feedback from expert reviewers including the US NCBI; physicians at Harvard, Duke and other institutions, as well as from several health Web sites. Contributions from the W3C Healthcare and Lifesciences group and Web Schemas community also helped bridge the complex worlds of Web standards, search and medicine/healthcare."

([announcement](http://lists.w3.org/Archives/Public/public-vocabs/2012Jun/0130.html)) 0.91  
(2012-04-21) Removed plural 's' suffix from repeatable properties; added [Comment](https://schema.org/Comment) type, SoftwareApplication vocabulary.

Added new properties per Singularity [proposal](https://www.w3.org/wiki/WebSchemas/Singularity): 23 changes: actor, album, attendee, award, blogPost, colleague, contactPoint, employee, encoding, episode, event, founder, map, member, parent, performer, photo, review, season, sibling, significantLink, subEvent, track. Each of these originally had a plural 's' to indicate repeatability. After discussion in the W3C WebSchemas group, the consensus was that this was confusing and worthwhile changing.

This revision added a new type, '[Comment](https://schema.org/Comment)', whose super-type is [CreativeWork](https://schema.org/CreativeWork) ([wiki](https://www.w3.org/wiki/WebSchemas/Comment))

Also adds [SoftwareApplication](https://schema.org/SoftwareApplication) and supporting vocabulary ([wiki](https://www.w3.org/wiki/WebSchemas/SoftwareApplicationSchema), [original proposal](http://www.w3.org/wiki/images/b/b3/Schema.org-SoftwareApplicationsV2.pdf)), including [MobileApplication](https://schema.org/MobileApplication), [WebApplication](https://schema.org/WebApplication) subtypes.

Converged URL/Url spelling. After WebSchemas discussion, consensus was: For each of embedURL, contentURL, downloadURL, ensure there is an equivalent property named with mixed-case: 'embedUrl', 'contentUrl', 'downloadUrl'.