v0.2.0
- Switch limiter core to true GCRA implementation from simple interval-based approach.
- Add Redis backend with Lua-based atomic GCRA and integration tests using Testcontainers.
- Fix Redis TTL calculation: pass only
extra_ttlto Lua to avoid double-counting interval/tau. - Docs/licenses/ignore tweaks: updated license year, gitignore, added codebook entry.
- Update tooling/config.
Full Changelog: v0.1.5...v0.2.0