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https://github.com/pezkuwichain/pezkuwi-subxt.git
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Jon Häggblad
0d6884b919
* primitives/runtime: initial changes on supporting multiple Justifications * primitives/runtime: make Justifications strongly typed * Encode/decode Justifications * primitives/runtime: add Justification type * backend: apply_finality and finalize_block takes a single Justification * manual-seal: create engine id and let rpc take encoded justification * backend: skeleton functions for appending justifications * backend: initial implementation append_justification Initial implementation of append_justification on the Backend trait, and also remove unused skeleton functions for append_justificaton on Finaziler trait. k * backend: guard against duplicate consensus engine id * client/db: add check for block finality * client/api: add append_justification to in_mem db * client/light: add no-op append_justification * network: fix decode call for Justification * network: only send a single Justification in BlockData * network: minor comment update * protocol: update field names to distinguish single justification * client: further field renames to plural * client: update function names to plural justifications * client/db: upgrade existing database for new format * network: remove dependency on grandpa crate * db: fix check for finalized block * grandpa: check for multiple grandpa justifications hwne importing * backend: update Finalizer trait to take multiple Justifications * db: remove debugging statements in migration code * manual-seal: update note about engine id * db: fix check for finalized block * client: update variable name to reflect it is now plural * grandpa: fix incorrect empty Justications in test * primitives: make Justifications opaque to avoid being empty * network: fix detecting empty Justification * runtime: doc strings for Justifications functions * runtime: add into_justifications * primitives: check for duplicates in when adding to Justifications * network/test: use real grandpa engine id in test * client: fix reviewer comments * primitives: rename Justifications::push to append * backend: revert changes to Finalizer trait * backend: revert mark_finalized * backend: revert changes to finalize_block * backend: revert finalized_blocks * db: add a quick early return for performance * client: minor reviewer comments * service/test: use local ConsensusEngineId * network: add link to issue for sending multiple Justifications * Apply suggestions from code review Co-authored-by: Pierre Krieger <pierre.krieger1708@gmail.com> * Apply suggestions from code review Co-authored-by: Pierre Krieger <pierre.krieger1708@gmail.com> * network: tweaks to review suggestions * network: revert change to BlockData for backwards compatibility * Apply suggestion from code review Co-authored-by: Pierre Krieger <pierre.krieger1708@gmail.com> * Apply suggestions from code review Co-authored-by: André Silva <123550+andresilva@users.noreply.github.com> * primitives: update doc comment for Justifications * client/db/upgrade: avoid grandpa crate dependency * consensus: revert to single Justification for import_justification * primitives: improve justifications docs * style cleanups * use and_then * client: rename JUSTIFICATIONS db column * network: revert to using FRNK in network-test Co-authored-by: Pierre Krieger <pierre.krieger1708@gmail.com> Co-authored-by: André Silva <123550+andresilva@users.noreply.github.com> Co-authored-by: André Silva <andrerfosilva@gmail.com>
Substrate · 
Substrate is a next-generation framework for blockchain innovation 🚀.
Trying it out
Simply go to substrate.dev and follow the installation instructions. You can also try out one of the tutorials.
Contributions & Code of Conduct
Please follow the contributions guidelines as outlined in docs/CONTRIBUTING.adoc. In all communications and contributions, this project follows the Contributor Covenant Code of Conduct.
Security
The security policy and procedures can be found in docs/SECURITY.md.
License
- Substrate Primitives (
sp-*), Frame (frame-*) and the pallets (pallets-*), binaries (/bin) and all other utilities are licensed under Apache 2.0. - Substrate Client (
/client/*/sc-*) is licensed under GPL v3.0 with a classpath linking exception.
The reason for the split-licensing is to ensure that for the vast majority of teams using Substrate to create feature-chains, then all changes can be made entirely in Apache2-licensed code, allowing teams full freedom over what and how they release and giving licensing clarity to commercial teams.
In the interests of the community, we require any deeper improvements made to Substrate's core logic (e.g. Substrate's internal consensus, crypto or database code) to be contributed back so everyone can benefit.