Release ADAMANT Forging Pool v3.1.0 · Adamant-im/pool

ADAMANT Forging Pool v3.1.0 is a recommended update for pool operators.

This release fixes and hardens reward calculations and payout handling, improves retry safety, and modernizes the pool runtime and dashboard.

Highlights

Fixes and hardens reward calculation and payout accounting paths
Moves pool storage to MongoDB-backed collections
Adds LowDB-to-MongoDB migration tooling for older pool data
Adds retry-safe per-voter reward progress tracking to prevent duplicate rewards after crashes or partial runs
Normalizes stored pending rewards before payout accounting
Adds optional encrypted pool passphrase support
Adds the adm-pool operator CLI with encrypt, unlock, lock, and status commands
Adds a local owner-only control socket for runtime lock/unlock commands
Adds /api/health for secret-free external monitoring
Updates the dashboard with voter and transaction filtering, delegate/voter names, numeric sorting fixes, and improved links
Updates documentation for setup, configuration, migration, monitoring, and operator workflows
Updates runtime baseline to Node.js 22.13.0+ and npm 10+

This is a recommended upgrade because it includes fixes and safeguards for reward calculations and scheduled payouts.

Before upgrading:

Back up the existing pool config and reward history
Review the MongoDB configuration in config.default.jsonc
Review the migration guide in README.md
Test the migration flow on a copy of existing data
Verify payout settings, donation settings, and maintenance wallet settings after migration

Encrypted passphrases are optional. Existing plain passphrase configs remain supported, but operators can now encrypt the delegate passphrase with:

npm run adm-pool encrypt

Then unlock a running pool with:

npm run adm-pool unlock

The release PR was reviewed and merged from dev to master:

Release diff whitespace check passed:

git diff --check origin/master^1...origin/master