hirosystems/stacks-blockchain-api v8.12.1

on GitHub

8.12.1 (2025-08-26)

Release Type: 🔄 OPTIONAL - Recommended for improved performance and bug fixes
Migration Required: ❌ No database migration needed
Compatibility: ✅ Backward compatible with v8.x.x

Release Summary

Version 8.12.1 is a patch release that addresses several bug fixes and performance improvements. This release maintains full backward compatibility with existing v8.x.x installations and does not require database migrations.

Quick Update Path: Standard deployment process - no special considerations needed.

What's Changed

Bug Fixes

• Fixed: Include nakamoto coinbase txs on coinbase txs filter

  • Impact: Anyone using the transactions endpoint and filtering by coinbase transactions
  • Resolution: (c9ef5e8)
  • Issue References: (#2323)

• Fixed: pox cycle signer stackers query pagination (#2054) , (#2022)

  • Impact: If multiple stackers were stacking the exact same STX, pagination could cause some of them to be missing or appear duplicate in endpoint results.
  • Resolution: (1353554)
  • Issue References: (#2054) , (#2022)

Breaking Changes

None - This is a backward-compatible release.

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