indexer-coordinator v2.6.1

Priority

High Recommended for everyone

What's Changed

• feat: more nice endpoint error/warning style by @HuberTRoy in #538
• feat: add metrics doc link & update field name by @HuberTRoy in #541
• feat: correct metrics prompt message by @cool-firer in #542

Full Changelog: v2.6.0...v2.6.1