v1.17.0

What's Changed since v1.16.0

⚡ Breaking API changes

• Update .toml dependencies (#826) @haerdib
• Remove compilation feature disable-metadata-hash-check (#833) @haerdib
• Add ExtrsinicV5 type (#816) @haerdib

🌈 Features

• Add ExtrsinicV5 type (#816) @haerdib

🐛 Bug Fixes

• Deprecate ws client (#831) @haerdib

Miscellaneous

8 changes

- Bump openssl from 0.10.68 to 0.10.70 (#830) @dependabot - Update toolchain to nightly-2025-01-20 (#821) @haerdib - Update crate version numbers (#827) @haerdib - Cargo update (#813) @haerdib

v1.16.0

What's Changed since v0.18.0

🎉 Featuring

• With this release we started using a new versioning strategy.
• Support for balance_transfer_keep_alive
• Implement state handling for Retracted status

⚡ Breaking API changes

• Implement state handling for Retracted status (#807) @Niederb

🌈 Features

• Implement state handling for Retracted status (#807) @Niederb
• Implement balance_transfer_keep_alive (#775) @Niederb

Miscellaneous

12 changes

• Add documentation for version numbering and releases (#809) @Niederb
• Implement state handling for Retracted status (#807) @Niederb
• Reactivate extrinsic creation unit tests (#805) @haerdib
• Examples: switch to use rococo node (#802) @haerdib
• Update rust toolchain (#803) @haerdib
• Transform "unstable" example into an "new JSON-RPC" example (#798) @Niederb
• Update dependencies (#797) @Niederb
• Fix disk issues with Github runners (#796) @Niederb
• Bump openssl from 0.10.64 to 0.10.66 (#794) @dependabot
• Fix taplo issue in nightly build (#795) @Niederb
• Update some dependencies to the latest version (#793) @Niederb
• Implement balance_transfer_keep_alive (#775) @Niederb

v0.18.0

For release-polkadot-v1.14.0 use branch release-polkadot-v1.14.0
For release-polkadot-v1.13.0 use branch release-polkadot-v1.13.0

🎉 Featuring

• quickfix to handle new Merkleized metadata
• Better wasm support
• improvements on the build pipeline

What's Changed since v0.17.0

⚡ Breaking API changes

• Rename crate to ac-keystore (#754) @Niederb

🌈 Features

• Flag to disable metadata hash check (#776) @Niederb
• Better wasm support (#766) @Niederb

🐛 Bug Fixes

• Bump rustls from 0.22.2 to 0.22.4 (#763) @dependabot
• Bump h2 from 0.3.24 to 0.3.26 (#758) @dependabot
• Update mio dependency that has a vulnerability (#756) @Niederb
• make stable work for std build (#746) @brenzi

Miscellaneous

20 changes

• Flag to disable metadata hash check (#776) @Niederb
• Wasm test (#772) @Niederb
• Run a cargo update (#786) @Niederb
• Use stabilized transaction calls (#784) @Niederb
• Fix the state_tests (#781) @Niederb
• Use stabilized chainSpec calls in unstable_rpc_api_calls (#783) @Niederb
• Find working docker image (#780) @Niederb
• Upload Cargo.lock during build (#774) @Niederb
• Create a nightly build (#771) @Niederb
• Better wasm support (#766) @Niederb
• Update rust version to newest nightly (#765) @Niederb
• Bump rustls from 0.22.2 to 0.22.4 (#763) @dependabot
• Bump h2 from 0.3.24 to 0.3.26 (#758) @dependabot
• Update and improve crate-metadata (#757) @Niederb
• Update mio dependency that has a vulnerability (#756) @Niederb
• Rename crate to ac-keystore (#754) @Niederb
• Rename node-template-runtime dependency (#751) @Niederb
• Add the crates.io version numbers for local dependencies (#750) @Niederb
• make stable work for std build (#746) @brenzi
• Update contracts extrinsic (#737) @haerdib

v0.17.0

For release-polkadot-v1.8.0 use branch release-polkadot-v1.8.0
For release-polkadot-v1.7.2 use branch release-polkadot-v1.7.2
For release-polkadot-v1.7.1 use branch release-polkadot-v1.7.1
For release-polkadot-v1.7.0 use branch release-polkadot-v1.7.0

🎉 Featuring

• The Runtime Api is now supported
• Upon execution error onchain of an extrinsic being watches, the full report is now returned, including all information about the failure.
• Macros are now safe to use: no more unwraps

What's Changed since v0.16.0

⚡ Breaking API changes

• Add failed extrinsic error (#725) @haerdib
• Macros: Return optional extrinsic instead of unwrapping (#709) @haerdib
• Add Encode Decode to ExtrsinicReport and use RawExtrinsicDetails (#704) @haerdib
• Remove sync api jsonrpsee (#699) @haerdib

🌈 Features

• Add Jsonrpsee::new_with_client (#735) @haerdib
• Update metadata (#734) @haerdib
• Add failed extrinsic error (#725) @haerdib
• Rpc-clients: Add creation function with separate address and port (#718) @haerdib
• Add Encode Decode to ExtrsinicReport and use RawExtrinsicDetails (#704) @haerdib
• Split compose_call into two functions (#706) @haerdib
• Add Runtime Api support (#703) @haerdib

🐛 Bug Fixes

• Macros: Return optional extrinsic instead of unwrapping (#709) @haerdib
• Remove sync api jsonrpsee (#699) @haerdib

Miscellaneous

14 changes

• Add unstable rpc api calls example (#736) @haerdib
• Add Jsonrpsee::new_with_client (#735) @haerdib
• Update metadata (#734) @haerdib
• Update DispatchError (#732) @haerdib
• Bump toml versions (#729) @haerdib
• Add failed extrinsic error (#725) @haerdib
• Macros: Return optional extrinsic instead of unwrapping (#709) @haerdib
• Rpc-clients: Add creation function with separate address and port (#718) @haerdib
• Add Encode Decode to ExtrsinicReport and use RawExtrinsicDetails (#704) @haerdib
• Split compose_call into two functions (#706) @haerdib
• Add Runtime Api support (#703) @haerdib
• Update rust-toolchain and dependencies (#715) @haerdib
• Update jsonrpsee to v0.21 (#707) @haerdib
• Remove sync api jsonrpsee (#699) @haerdib

v0.16.0

For release-polkadot-v1.6.0 use branch release-polkadot-v1.6.0
For release-polkadot-v1.5.0 use branch release-polkadot-v1.5.0

🎉 Featuring

• Library updates (tungstenite, parity scale)
• Small bugfixes and improvements from user issues

What's Changed since v0.15.0

⚡ Breaking API changes

• node-api: Box Error::DecodeValue and Error::EncodeValue (#700) @haerdib
• Fix compile errors of stand-alone features (#677) @haerdib
• Remove deprecated functions (#678) @haerdib

🌈 Features

• node-api: Box Error::DecodeValue and Error::EncodeValue (#700) @haerdib
• Lower log-level of messages of tungstenite and ws-rpc clients (#674) @haerdib

🐛 Bug Fixes

• Update WithExtrinsicParams to use ExtrinsicSigner<Self> (#698) @haerdib
• Fix compile errors of stand-alone features (#677) @haerdib

Miscellaneous

11 changes

• Update WithExtrinsicParams to use ExtrinsicSigner<Self> (#698) @haerdib
• node-api: Box Error::DecodeValue and Error::EncodeValue (#700) @haerdib
• Update to polkadot release v1.4.0 commit (#695) @haerdib
• Update parity scale dependencies (#687) @haerdib
• Update tungstenite and array-bytes (#689) @haerdib
• Create no_std example for extrinsic creation (#556) @Niederb
• Fix compile errors of stand-alone features (#677) @haerdib
• Remove deprecated functions (#678) @haerdib
• Rpc-api author: Clarify comments about blocking functions (#679) @haerdib
• Lower log-level of messages of tungstenite and ws-rpc clients (#674) @haerdib
• Fix feature order in node-api toml (#672) @haerdib

v0.15.0

For release-polkadot-v1.4.0 use branch release-polkadot-v1.4.0
For release-polkadot-v1.3.0 use branch release-polkadot-v1.3.0

🎉 Featuring

• Several security updates of dependencies
• Support of stable metadata v15 (#657)

What's Changed since v0.14.0

⚡ Breaking API changes

• Update frame metadata to v16 (#657) @haerdib

🌈 Features

• Update frame metadata to v16 (#657) @haerdib
• Add trait bounds to config: Index: Default, BlockNumber: AtLeast32BitsUnsigned (#648) @clangenb

🐛 Bug Fixes

• Add subscription ID recognition to tungstenite and ws-rpc client (#662) @haerdib

Miscellaneous

7 changes

• Add subscription ID recognition to tungstenite and ws-rpc client (#662) @haerdib
• Update all dependencies with cargo update (#660) @haerdib
• Update frame metadata to v16 (#657) @haerdib
• Bump tungstenite from 0.18.0 to 0.20.1 (#654) @dependabot
• Add trait bounds to config: Index: Default, BlockNumber: AtLeast32BitsUnsigned (#648) @clangenb
• Bump aes-gcm from 0.10.2 to 0.10.3 (#651) @dependabot
• Switch to using the new polkadot-sdk (#650) @Niederb

v0.14.0

For release-polkadot-v1.2.0 use branch polkadot-v1.2.0 or release-polkadot-v1.2.0
For release-polkadot-v1.1.0 use branch polkadot-v1.1.0 or release-polkadot-v1.1.0

🎉 Featuring

• get_storage_keys_paged now allows fetching more than the limited 1000 from Substrate (see #602)
• submit_and_watch_extrinsic_until returns an error in case the extrinsic fails to be executed onchain (see #606)
• Improved Async support: Subscriptions are now also available (see #612)
• Runtime upgrades can now be detected with the function detect_runtime_update(). Examples are available in both sync and async versions (see #635)

What's Changed since v0.13.0

⚡ Breaking API changes

• Rework submit and watch extrinsics (#606) @echevrier
• Rename runtime configs to something more generic (#604) @echevrier
• fetch more storage keys than the maximum limit set by substrate (#602) @echevrier
• Take Bytes parameters as borrow (#601) @Niederb

🌈 Features

• Runtime update detector (#635) @Niederb
• Add EventReport and failed xt check to examples (#615) @haerdib
• Add async support for subscription (#612) @haerdib
• fetch more storage keys than the maximum limit set by substrate (#602) @echevrier

🐛 Bug Fixes

• Fix reported extrinsic hash (#629) @haerdib

Miscellaneous

14 changes

• Prepare for tag v0.14.0 (#639) @haerdib
• Runtime update detector (#635) @Niederb
• Add unit tests for hash matching for unchecked extrinsic (#636) @haerdib
• bump substrate (#632) @echevrier
• Fix reported extrinsic hash (#629) @haerdib
• Add EventReport and failed xt check to examples (#615) @haerdib
• Update scale-enode and decode to crates.io (#618) @haerdib
• Fix comments of default Configs (#611) @haerdib
• Add async support for subscription (#612) @haerdib
• Update README info on project funding (#610) @masapr
• Rework submit and watch extrinsics (#606) @echevrier
• Rename runtime configs to something more generic (#604) @echevrier
• fetch more storage keys than the maximum limit set by substrate (#602) @echevrier
• Take Bytes parameters as borrow (#601) @Niederb

v0.13.0

For polkadot-v1.0.0 use branch polkadot-v1.0.0 or release-polkadot-v1.0.0

🎉 Featuring

• Metadata v15 is now supported (see #587)
• Duplicate Substrate type definitions were removed as Substrate features serde now (see #580)
• New functions: get_system_account_next_index and storage_double_map_key_prefix (see #573 and #575)

What's Changed since v0.12.0

⚡ Breaking API changes

• Update Metadata, Error and Events (#597) @haerdib
• support metadata v15 (#587) @masapr
• Remove duplicate substrate types (#580) @haerdib
• Update dependencies and rust toolchain (#578) @haerdib

🌈 Features

• add storage_double_map_key_prefix (#568) @bai-3
• Add function get_system_account_next_index (#573) @haerdib

Miscellaneous

14 changes

• Prepare for tag v0.13.0 (#600) @haerdib
• Update scale-bits and scale-encode (#599) @haerdib
• Update Metadata, Error and Events (#597) @haerdib
• Introduce folders in node-api to scale down files (#596) @haerdib
• Make get_system_account_next_index available for no_std (#594) @masapr
• Bump openssl from 0.10.54 to 0.10.55 (#593) @dependabot
• Update decoder (#589) @haerdib
• Readd KeystoreExt to LocalKeystore (#585) @haerdib
• support metadata v15 (#587) @masapr
• Remove duplicate substrate types (#580) @haerdib
• Update dependencies and rust toolchain (#578) @haerdib
• add storage_double_map_key_prefix (#568) @bai-3
• Move get_system_account_next_index to GetAccountInformation (#575) @haerdib
• Add function get_system_account_next_index (#573) @haerdib

v0.12.0

For polkadot-v1.0.0 use branch polkadot-v1.0.0-tag-v0.12.0
For polkadot-v0.9.43 use branch polkadot-v0.9.43
For polkadot-v0.9.42 use branch polkadot-v0.9.42

🎉 Featuring

• Async support for direct request/response communication (see #521)
• Improve Dispatch Errors (see #563)
• Introduce chain api helpers (see #538)
• Support decoding events from the metadata (see #545)
• Small bug fixing (see #535, #524)
• Code clean up (see #522, #532 #534, #541, #563)

What's Changed since v0.11.0

⚡ Breaking API changes

• Improve Dispatch Errors (#563) @echevrier
• Clean up trait bounds (#541) @echevrier
• Add next_events_from_metadata and rename next_event (#545) @haerdib
• Provide async support for direct request/response communication (#521) @Niederb
• Expand chain api (#538) @Niederb
• Clean up dependencies and fix primitives no_std build (#535) @haerdib
• Change generic types of traits to associated types (#534) @haerdib
• Clarify distinction of Metadata struct and internal metadata field (#532) @haerdib
• Update to Substrate commit 7363dce (#524) @haerdib
• Make pallet-staking and pallet-contracts dependencies optional (#522) @Niederb

🌈 Features

• Improve Dispatch Errors (#563) @echevrier
• Add next_events_from_metadata and rename next_event (#545) @haerdib
• Provide async support for direct request/response communication (#521) @Niederb
• Make pallet-staking and pallet-contracts dependencies optional (#522) @Niederb

🐛 Bug Fixes

• Clean up dependencies and fix primitives no_std build (#535) @haerdib
• Update to Substrate commit 7363dce (#524) @haerdib

Miscellaneous

16 changes

• Remove extra is from example println (#559) @haerdib
• Improve Dispatch Errors (#563) @echevrier
• Clean up trait bounds (#541) @echevrier
• Provide an async example (#551) @Niederb
• Document feature flags (#558) @Niederb
• Bump wasmtime from 6.0.1 to 6.0.2 (#554) @dependabot
• Add next_events_from_metadata and rename next_event (#545) @haerdib
• Add documentation for the websocket features (#552) @Niederb
• Provide async support for direct request/response communication (#521) @Niederb
• Expand chain api (#538) @Niederb
• Update dependencies and remove GPL v3.0 from accepted licenses (#537) @haerdib
• Clean up dependencies and fix primitives no_std build (#535) @haerdib
• Change generic types of traits to associated types (#534) @haerdib
• Clarify distinction of Metadata struct and internal metadata field (#532) @haerdib
• Update to Substrate commit 7363dce (#524) @haerdib
• Make pallet-staking and pallet-contracts dependencies optional (#522) @Niederb

What's Changed

• Make pallet-staking and pallet-contracts dependencies optional by @Niederb in #522
• Update to Substrate commit 7363dce by @haerdib in #524
• Add semantic versioning explanation to developer doc by @haerdib in #529
• Add example upgrade section to readme by @haerdib in #530
• Clarify distinction of Metadata struct and internal metadata field by @haerdib in #532
• Change generic types of traits to associated types by @haerdib in #534
• Clean up dependencies and fix primitives no_std build by @haerdib in #535
• Update dependencies and remove GPL v3.0 from accepted licenses by @haerdib in #537
• Expand chain api by @Niederb in #538
• Provide async support for direct request/response communication by @Niederb in #521
• Add documentation for the websocket features by @Niederb in #552
• Add next_events_from_metadata and rename next_event by @haerdib in #545
• Bump wasmtime from 6.0.1 to 6.0.2 by @dependabot in #554
• Bump cargo-install to remove Node.js warnings by @haerdib in #557
• Document feature flags by @Niederb in #558
• Provide an async example by @Niederb in #551
• Clean up trait bounds by @echevrier in #541
• Fix CI to run with latest node by @echevrier in #565
• Improve Dispatch Errors by @echevrier in #563
• Remove extra is from example println by @haerdib in #559
• Update toml versions for tag v0.12.0 by @echevrier in #567

Full Changelog: v0.11.0...v0.12.0

v0.11.0

For polkadot-v0.9.43 use branch polkadot-v0.9.43-tag-v0.11.0
For polkadot-v0.9.42 use branch polkadot-v0.9.42-tag-v0.11.0
For polkadot-v0.9.41 use branch polkadot-v0.9.41
For polkadot-v0.9.40 use branch polkadot-v0.9.40

🎉 Featuring

• Full wasm support in no_std mode (see #478)
• Multiple smaller bug / missing feature fixes (#458, #471, #509, #510, ...)
• Code clean up and improved documentation (#473, #448)

What's Changed since v0.10.0

⚡ Breaking API changes

• check and rework wildcard pub re-export (#473) @echevrier
• Function renamings in state api interface + improved documentation (#448) @masapr

🌈 Features

• Add StaticExtrinsicSigner struct (#511) @haerdib
• Add Debug to EventRecord (#509) @haerdib
• Provide get_account_nonce method (#508) @Niederb
• Support 32 bit architectures (#478) @Niederb
• impl From<Vec<u8>> for StorageKey and remove <Hash> from Balance Trait (#471) @echevrier
• Add From implementation to ExtrinsicSigner (#459) @masapr
• GetAccountInformation has no contraint on Signer (#458) @masapr

🐛 Bug Fixes

• Fix ExtrinsicSigner encoding (#510) @haerdib

Miscellaneous

16 changes

• Update rust toolchain (#514) @Niederb
• Add StaticExtrinsicSigner struct (#511) @haerdib
• Fix ExtrinsicSigner encoding (#510) @haerdib
• Add Debug to EventRecord (#509) @haerdib
• Provide get_account_nonce method (#508) @Niederb
• Bump openssl from 0.10.45 to 0.10.48 (#484) @dependabot
• Support 32 bit architectures (#478) @Niederb
• check and rework wildcard pub re-export (#473) @echevrier
• update to newest substrate (#479) @echevrier
• Bump wasmtime from 5.0.0 to 5.0.1 (#472) @dependabot
• impl From<Vec<u8>> for StorageKey and remove <Hash> from Balance Trait (#471) @echevrier
• Update to newest substrate commit + cargo update (#462) @masapr
• Add From implementation to ExtrinsicSigner (#459) @masapr
• GetAccountInformation has no contraint on Signer (#458) @masapr
• Function renamings in state api interface + improved documentation (#448) @masapr
• Bump tokio from 1.23.1 to 1.24.2 (#447) @dependabot