* Remove Call part imports of the offences and authority discovery pallets
* Remove non-existent Call enum variants
* Move ValidateUnsigned impl to be under #[pallet::validate_unsigned] in claims pallet
* Remove unused imports
* Remove Call part import for randomness collective flip pallet
* update Substrate
Co-authored-by: parity-processbot <>
* Use new naming scheme for all Event enums generated by construct_runtime
* Use new naming scheme for all GenesisConfig fields generated by construct_runtime
* Fix overlooked GenesisConfig field renaming
* update Substrate
Co-authored-by: parity-processbot <>
* Simplify some Option / Result / ? operator patterns
When they identically match a combinator on those types.
Tool-aided by [comby-rust](https://github.com/huitseeker/comby-rust).
* adjust review comments
Co-authored-by: Shawn Tabrizi <shawntabrizi@gmail.com>
* runtime: use babe as randomness source
* runtime: fix randomness api
* bridges: fix random_seed
* parachains: use mock TestRandomness from frame_support_test
* parachains: use mock TestRandomness from frame_support_test
* runtime: update randomness source in test-runtime
* runtime: remove unused import
* parachains: add todo to audit usage of randomness api
* "Update Substrate"
Co-authored-by: parity-processbot <>