v1.4.0

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Added

• Add support for custom JWS algorithms #1410
• Add support for did:jwk resolution #1404
• Linked Verifiable Presentations #1398
• Add feature to support custom now_utc implementations #1397

Patch

• Remove dependency on identity_core default features #1408
• Mark js-sys as optional for identity_core #1405
• Make bls12_381_plus dependency more flexible again #1393

v1.3.1

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Patch

• Pin and bump bls12_381_plus dependency #1378

v1.3.0

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Added

• Add ZK BBS+-based selectively disclosable credentials (JPT) #1355
• Add EcDSA verifier #1353

Patch

• Support for specification-compliant verification method type JsonWebKey2020 #1367

v1.2.0

Full Changelog

Added

• Add get_public_key for StrongholdStorage #1311
• Support multiple IOTA networks in the Resolver #1304
• Allow setting additional controllers for IotaDocument #1314
• use latest release of sd-jwt-payload IotaDocument #1333
• Allow arbitrary verification methods #1334

Patch

• Support %-encoded characters in DID method id #1303

v1.1.1

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Patch

• Fix compilation error caused by the roaring crate #1306

v1.0.1

Full Changelog

Patch

• Fix compilation error caused by the roaring crate #1306

v1.1.0

Full Changelog

Added

• Support Selective Disclosure SD-JWT #1268
• Add support for StatusList2021 #1273
• Update sd-jwt-payload dependency #1296

Patch

• Validate domain-linkage URL making sure they only include an origin #1267
• Credentials cannot be unrevoked with StatusList2021 #1284
• Fix RevocationBitmap2022 encoding bug #1292

v1.1.0-alpha.1

Added

• Support Selective Disclosure SD-JWT #1268

Patch

• Validate domain-linkage URL making sure they only include an origin #1267

v1.0.0

Full Changelog

This version introduces a new DID method targeting the IOTA UTXO ledger. This method works fundamentally differently from the previous method and introduces new capabilities to interact with Layer 1 assets like Native Tokens, NFTs and various Output types.

This version changes the credential and presentation format to JWT, as specified by the VC Data Model v1.1.

Note: Identities and credentials created with the earlier versions cannot be resolved with this version of the library.

Changed

• Add dedicated stronghold crate #1243
• Add dedicated EdDSA verifier crate #1238
• Use VC Data Model v1.1 JWT encoding instead of VC-JWT #1234
• Remove vp and vc from JWT claims in JOSE #1233
• Mark error enums as non-exhaustive #1227
• Change verifiable_credential to type Vec<CRED> in Presentation #1231
• Bring JwkDocumentExt names in line with Wasm #1233
• Add lints for all crates #1222
• Bump iota-sdk and other dependencies #1208
• Polish identity_credential #1205
• Polish identity_resolver andidentity_storage #1204
• Polish identity_iota_core #1203
• Rename JwtPresentation to Presentation #1200
• Polish identity_document #1198
• Polish identity_did & identity_verification #1197
• Polish identity_core #1196
• Remove identity-diff remains #1195
• Remove legacy signing and verification APIs #1194
• Remove old Presentation type #1190
• Remove reexported Resolver validation APIs #1183
• Use JWT credentials for Domain Linkage #1180
• Remove identity_agent & identity_comm #1168
• Remove identity-diff crate #1167
• JwkStorageDocument & JwtCredential validation #1152
• Adapt StorageError to be more generic #1144
• Add initial PublicKeyJwk support #1143
• Split JWS Decoder functionality #1133
• CoreDocument & Service and VerificationMethod are now in the document and verification modules respectively #1104
• Remove generics in CoreDocument, VerificationMethod, Service, DIDUrl and LinkedDomainService #1110
• Updated iota-types dependency to 1.0.0-rc.6 #1121
• Refactor MethodType to make it extensible #1112
• More identifier checks in CoreDocument #1067
• Update to iota-client 2.0.1-rc.4 and iota-client-wasm 0.5.0-alpha.6 #1088
• Update iota client 2.0.1 rc.3 #1062
• Use Bech32-encoded state controller and governor addresses #1044
• Expose iteration over verification relationship fields #1024
• Remove identity_agent reexport #1031
• Rename MixedResolver to Resolver in Wasm #1026
• Add length prefix to DID Document payloads #1010
• Feature-gate Resolver #1007
• Rename Stardust types to Iota #1000
• Change Stardust DID method to IOTA #982
• Add Wasm Stardust Client #975
• Generalized Resolver #970
• Change Storage to handle CoreDID #968
• Feature-gate iota-client dependency, integrate StardustDID #958
• Change Storage to store arbitrary blobs #953
• Add StardustDocumentMetadata, implement StardustDocument methods #951
• Fix stack overflow in CoreDID PartialEq impl #946
• Change Service type field to allow sets #944
• Generalise CredentialValidator, PresentationValidator to support arbitrary DID Documents #935

Added

• Allow arbitrary JWS header parameters #1245
• Allow custom JWT claims for presentations #1244
• Allow custom kid to be set in JWS #1239
• Allow custom JWT claims for credentials #1237
• Improve Proof #1209
• Polish identity_jose #1201
• Add resolve_multiple to Resolver #1189
• Make JWT presentations generic #1186
• Support JWT presentations #1175
• Polish JWK thumbprint and document extension API #1173
• Stronghold Storage Implementation #1157
• Implement KeyIdStorage in Rust #1134
• Implement JwkStorage #1116
• Add Wasm Bindings for Domain Linkage #1115
• Introduce IToCoreDocument and document locks in the bindings #1120
• Add Support for Domain Linkage in Rust #1094
• Add JSON Object Signing capabilities #1105
• Make StateMetadataDocument public #1085
• Add v. credentials and presentations examples #1070
• Add revocation examples #1076
• Expose Controller and Governor Addresses in metadata #1023
• Add Stardust Client Extension Trait #963
• Add StardustDID #949
• State metadata serialization for the stardust DID method #947
• Stardust DID Method Proof-of-Concept #940
• Implement the Identity Agent #322

Patch

• Fix holder claim check in VP #1236
• Fix issuer claim check in VC #1235
• Feature-gate Domain Linkage #1184
• Update method spec and JWK method type #1176
• Replace iota-client with iota-sdk #1161
• Pin form_urlencoded to 1.1.0 #1136
• Remove legacy crates #1080
• Recommend unique credentialStatus.id in RevocationBitmap2022 #1039
• Pin agent dev-dependencies to crates versions #1029
• Support case insensitive serialization of RentStructure #1012
• Update stronghold to 0.6.4 #928

v1.0.0-rc.1

This version introduces a new DID method targeting the IOTA UTXO ledger. This method works fundamentally differently from the previous method and introduces new capabilities to interact with Layer 1 assets like Native Tokens, NFTs and various Output types.
This version changes the credential and presentation format to JWT, as specified by the VC Data Model v1.1.

Note: Identities and credentials created with the earlier versions cannot be resolved with this version of the library.

Changed

• Add dedicated stronghold crate #1243
• Add dedicated EdDSA verifier crate #1238
• Use VC Data Model v1.1 JWT encoding instead of VC-JWT #1234
• Remove vp and vc from JWT claims in JOSE #1233
• Mark error enums as non-exhaustive #1227
• Change verifiable_credential to type Vec<CRED> in Presentation #1231
• Bring JwkDocumentExt names in line with Wasm #1233
• Add lints for all crates #1222
• Bump iota-sdk and other dependencies #1208
• Polish identity_credential #1205
• Polish identity_resolver andidentity_storage #1204
• Polish identity_iota_core #1203
• Rename JwtPresentation to Presentation #1200
• Polish identity_document #1198
• Polish identity_did & identity_verification #1197
• Polish identity_core #1196
• Remove identity-diff remains #1195
• Remove legacy signing and verification APIs #1194
• Remove old Presentation type #1190
• Remove reexported Resolver validation APIs #1183
• Use JWT credentials for Domain Linkage #1180
• Remove identity_agent & identity_comm #1168
• Remove identity-diff crate #1167
• JwkStorageDocument & JwtCredential validation #1152
• Adapt StorageError to be more generic #1144
• Add initial PublicKeyJwk support #1143
• Split JWS Decoder functionality #1133
• CoreDocument & Service and VerificationMethod are now in the document and verification modules respectively #1104
• Remove generics in CoreDocument, VerificationMethod, Service, DIDUrl and LinkedDomainService #1110
• Updated iota-types dependency to 1.0.0-rc.6 #1121
• Refactor MethodType to make it extensible #1112
• More identifier checks in CoreDocument #1067
• Update to iota-client 2.0.1-rc.4 and iota-client-wasm 0.5.0-alpha.6 #1088
• Update iota client 2.0.1 rc.3 #1062
• Use Bech32-encoded state controller and governor addresses #1044
• Expose iteration over verification relationship fields #1024
• Remove identity_agent reexport #1031
• Rename MixedResolver to Resolver in Wasm #1026
• Add length prefix to DID Document payloads #1010
• Feature-gate Resolver #1007
• Rename Stardust types to Iota #1000
• Change Stardust DID method to IOTA #982
• Add Wasm Stardust Client #975
• Generalized Resolver #970
• Change Storage to handle CoreDID #968
• Feature-gate iota-client dependency, integrate StardustDID #958
• Change Storage to store arbitrary blobs #953
• Add StardustDocumentMetadata, implement StardustDocument methods #951
• Fix stack overflow in CoreDID PartialEq impl #946
• Change Service type field to allow sets #944
• Generalise CredentialValidator, PresentationValidator to support arbitrary DID Documents #935

Added

• Allow arbitrary JWS header parameters #1245
• Allow custom JWT claims for presentations #1244
• Allow custom kid to be set in JWS #1239
• Allow custom JWT claims for credentials #1237
• Improve Proof #1209
• Polish identity_jose #1201
• Add resolve_multiple to Resolver #1189
• Make JWT presentations generic #1186
• Support JWT presentations #1175
• Polish JWK thumbprint and document extension API #1173
• Stronghold Storage Implementation #1157
• Implement KeyIdStorage in Rust #1134
• Implement JwkStorage #1116
• Add Wasm Bindings for Domain Linkage #1115
• Introduce IToCoreDocument and document locks in the bindings #1120
• Add Support for Domain Linkage in Rust #1094
• Add JSON Object Signing capabilities #1105
• Make StateMetadataDocument public #1085
• Add v. credentials and presentations examples #1070
• Add revocation examples #1076
• Expose Controller and Governor Addresses in metadata #1023
• Add Stardust Client Extension Trait #963
• Add StardustDID #949
• State metadata serialization for the stardust DID method #947
• Stardust DID Method Proof-of-Concept #940
• Implement the Identity Agent #322

Patch

• Fix holder claim check in VP #1236
• Fix issuer claim check in VC #1235
• Feature-gate Domain Linkage #1184
• Update method spec and JWK method type #1176
• Replace iota-client with iota-sdk #1161
• Pin form_urlencoded to 1.1.0 #1136
• Remove legacy crates #1080
• Recommend unique credentialStatus.id in RevocationBitmap2022 #1039
• Pin agent dev-dependencies to crates versions #1029
• Support case insensitive serialization of RentStructure #1012
• Update stronghold to 0.6.4 #928