v1.10.3

Highlights

Core

• stringx.FirstN: returns empty string for negative n (#5620)
• stringx.Substr: rejects start > stop to prevent slice panic (#5616)
• mapping: fixed unmarshaling of pointer-to-slice fields (#5662)
• collection: optimized queue growth strategy (#5704)

Redis

• Added XGroupSetID/XGroupSetIDCtx to update a consumer group's last-delivered ID (#5637)
• Fixed circuit breaker tripping under high concurrency / with incompatible servers (#5654), plus minor refactor (#5666)

Docs

• Added Korean translations (#5579)

Dependencies

• go-redis/v9 9.19.0 → 9.21.0
• mongo-driver/v2 2.6.0 → 2.8.0
• pelletier/go-toml/v2 2.3.1 → 2.4.3

New Contributors

@Vierblatt, @sapirbaruch, @SAY-5, @jeonghyeon-net, @Meppo, @puneetdixit200, @lxffong, @014-code — thank you for your first contributions! 🎉

Full Changelog: v1.10.2...v1.10.3