monthly-2022-07

Automatic snapshot pre-release monthly-2022-07

Changes since last snapshot (monthly-2022-06)

Substrate changes

Runtime

• MEL: Origin, Referenda, ConvictionVoting (paritytech#11631)
• Add Event to Pallet Transaction Payment (paritytech#11618)
• Allow nomination pools to chill + fix dismantle scenario (paritytech#11426)
• pallet alliance (paritytech#11112)
• Several tweaks needed for Governance 2.0 (paritytech#11124)
• Safe and sane multi-item storage removal (paritytech#11490)
• Storage Layer for All FRAME Extrinsics (paritytech#11431)
• Create Script to Run All Benchmarks (paritytech#11493)
• Introduce #[pallet::call_index] attribute to dispatchables (paritytech#11381)
• Add Score to Bags List (paritytech#11357)
• contracts: Add set_code root dispatchable (paritytech#11451)
• Allow to set the max supply for collection (paritytech#11441)
• Explicitly note that existing AccountIdConversion is truncating and add fallible try_into... (paritytech#10719)
• Use 'Items' and 'Collections' in uniques pallet (paritytech#11389)
• make pool roles optional (paritytech#11411)
• contracts: Prevent PoV attack vector with minimal viable solution (paritytech#11372)
• Add force_batch to utility pallet (paritytech#11148)

Client

• Pump the gossip engine while waiting for the BEEFY runtime pallet (memory leak fix) (paritytech#11694)
• Switch to pooling copy-on-write instantiation strategy for WASM (paritytech#11232)

API

• Make it possible to disable RocksDB completely (paritytech#11537)
• Reduce call size of Referenda pallet (paritytech#11578)
• Safe and sane multi-item storage removal (paritytech#11490)
• Stabilize ecdsa_ functions (paritytech#11486)
• Use 'Items' and 'Collections' in uniques pallet (paritytech#11389)
• jsonrpsee integration (paritytech#8783)
• stabilize seal_contains_storage (seal0) and seal_set_storage (seal1) (paritytech#11378)
• Remove the --unsafe-pruning CLI-argument (step 1) (paritytech#10995)
• [contracts] stabilize seal_code_hash, seal_set_code_hash and seal_own_code_hash (paritytech#11337)