- Upgrade Go builder from Go1.26.3 to Go1.26.4, addressing security issues.
- Fix MetricsQL integrate() extrapolation bug and persist vmui Disable deduplication toggle state across reloads.
- Resolve multiple vmalert and vmselect issues: Notifiers page UI, future timestamp handling, partial‑response HTTP 503, UTF‑8 label escaping, and connection‑pool timeout errors.