cheme
f01c396677
* validation extension in sp_io * need paths * arc impl * missing host function in executor * io to pkdot * decode function. * encode primitive. * trailing tab * multiple patch * fix child trie logic * restore master versionning * bench compact proof size * trie-db 22.3 is needed * line width * split line * fixes for bench (additional root may not be needed as original issue was with empty proof). * revert compact from block size calculation. * New error type for compression. * Adding test (incomplete (failing)). Also lacking real proof checking (no good primitives in sp-trie crate). * There is currently no proof recording utility in sp_trie, removing test. * small test of child root in proof without a child proof. * remove empty test. * remove non compact proof size * Missing revert. * proof method to encode decode.
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.