monthly-2022-06

Automatic snapshot pre-release monthly-2022-06

Changes since last snapshot (monthly-2022-05)

monthly-2022-05

Automatic snapshot pre-release monthly-2022-05

Changes since last snapshot (monthly-2022-04)

monthly-2022-04

Automatic snapshot pre-release monthly-2022-04

Changes since last snapshot (monthly-2022-03)

Substrate changes

Runtime

• Minor Uniques pallet improvements and XCM v3 preparations (paritytech#10896)
• Bring back MaxNominations as a metadata constant (paritytech#10947)
• Upgrading parity-scale-codec to v3 (paritytech#10825)
• contracts: Allow stack height metering to be disabled (paritytech#10877)
• Measure per byte and not kb for certain benchmarks (paritytech#10863)

Client

• Deprecate "paritydb-experimental" CLI in favour or "paritydb" (paritytech#10975)
• Refactored block body database scheme (paritytech#10779)
• Storage benchmarking (paritytech#10897)
• Mark sync_state_genSyncSpec JSON-RPC as safe (paritytech#10832)

API

• [contracts] Stabilize "seal0" is_contract and caller_is_origin (paritytech#10971)

monthly-2022-03

Automatic snapshot pre-release monthly-2022-03

Changes since last snapshot (monthly-2022-02)

Substrate changes

Runtime

• Upgradable contracts using set_code function (paritytech#10690)
• pallet-staking: Add extrinsic force_apply_min_commission (paritytech#10786)
• seal_delegate_call api function (support for library contracts) (paritytech#10617)
• Referenda and Conviction Voting pallets (paritytech#10195)
• contracts: is_contract(address) and caller_is_origin() are added to API (paritytech#10789)
• Fix lazy batch contract removal (paritytech#10728)
• better way to resolve Phase::Emergency via governance (paritytech#10663)

Client

• Add a new host function for reporting fatal errors; make WASM backtraces readable when printing out errors (paritytech#10741)
• bench-cli: Support JSON output (paritytech#10771)
• wasm-builder: Fall back to release profile for unknown profiles (paritytech#10775)

API

• Fix reentrancy of FrozenBalance::died hook (paritytech#10473)
• Add stale branches heads to finality notifications (paritytech#10639)

monthly-2022-02

Automatic snapshot pre-release monthly-2022-02

Changes since last snapshot (monthly-2022-01)