monthly-2021-08

Automatic snapshot pre-release monthly-2021-08

Changes since last snapshot (monthly-2021-07)

Substrate changes

Runtime

• Add some important events to batch & staking to ensure ease of analysis (paritytech#9462)
• Move PalletVersion away from the crate version (paritytech#9165)
• check can_dec_provider when transfer allow death (paritytech#9411)
• include dispatch result in the Executed event (paritytech#9315)
• pallet-collective: Do not vote aye with propose (paritytech#9323)
• contracts: Allow contracts to dispatch calls into the runtime (paritytech#9276)
• Include StorageInfo in Benchmarking Pipeline (paritytech#9090)
• Improve Staking Limits (paritytech#9193)
• Decouple Staking and Election - Part 3: Signed Phase (paritytech#7910)
• contracts: Remove weight pre charging (paritytech#8976)

Client

• Move client consensus parts out of primitives and into client/consensus/api (paritytech#9319)
• Do not call initialize_block before any runtime api (paritytech#8953)
• Move client only primitives to another dir (paritytech#9220)
• Remove txpool as an export of sc_transaction_pool, exporting the used components instead. (paritytech#9217)

API

• Add methods to PrefixIterator to support iterating from a specific key (paritytech#9313)
• Benchmarking also benchmark for decoding the call (paritytech#9343)
• Emit error when Config part is imported but without the std feature (paritytech#9225)
• Migrate pallet-mmr to the new pallet attribute macro (paritytech#9181)
• pallet-collective: Do not vote aye with propose (paritytech#9323)
• Migrate pallet-treasury to the new pallet attribute macro (paritytech#9197)
• Remove impl_outer_ macros (paritytech#9307)
• Implement InspectEnumerable for Uniques (paritytech#9117)
• Implement iter_keys function for all types of storage maps (paritytech#9238)