Release `7.54.0`

[JasonTulp]

Release

Release Name: 7.54.0

Spec Version: 54

Client Version: 7.0.0

Key Changes:

This release introduces the following changes:

• Fixes validator set issue on authorities change
• Fixes eth paused on authorities set change bug
• Optimises ethy on_initialise functionality
• Add benchmarks to Ethy pallet

PRs included:

• https://github.com/futureversecom/trn-seed/pull/822
• https://github.com/futureversecom/trn-seed/pull/831

---

Client Changes:

• [ ] Yes
• [x] No

Runtime Changes:

• [x] Yes
• [ ] No

Storage Changes:

Added:

• Ethy: MissedMessageIds, added to keep track of pruned, unprocessed messageIds
• Ethy: ProcessedMessageIds, changed to BoundedVec

Changed:

• Ethy.BridgePaused changed to new struct

Extrinsic Changes:

Added:

• Ethy. submit_missing_event
• Ethy. remove_missing_event_id

Event Changes:

Added:

• Ethy. MissingEventIdsRemoved

Storage Migrations:

Added:

• Ethy migration for bridgepaused and processedMessageIds