VictoriaMetrics

v1.136.11

Released at 2026-06-05

v1.136.x is a line of LTS releases. It contains important up-to-date bugfixes for VictoriaMetrics enterprise.
All these fixes are also included in the latest community release.
The v1.136.x line will be supported for at least 12 months since v1.136.0 release

• SECURITY: upgrade Go builder from Go1.26.3 to Go1.26.4. See the list of issues addressed in Go1.26.4.

• BUGFIX: MetricsQL: integrate() no longer extrapolates the last sample's value past the end of the time series. Previously, querying integrate(metric[1h]) at a timestamp where the series had already ended would keep accruing area as if the last value continued indefinitely, producing values much larger than the true integral. See #9474. Thanks to @wtfashwin for contribution.

• BUGFIX: vmui: persist the Disable deduplication toggle under its own local storage key. Before this fix, the toggle state was lost after reload and could overwrite the Compact view table setting. See #11004. Thanks to @immanuwell for the contribution.

• BUGFIX: vmalert: fix the Notifiers page in web UI appearing blank despite the API returning notifier data correctly. See #11035.

• BUGFIX: vmalert: reset the group evaluation timestamp if it exceeds the current host time. Previously, vmalert could use future timestamps for evaluations if the system clock was shifted backward. See #10985.

• BUGFIX: vmselect in VictoriaMetrics cluster: avoid returning HTTP 503 for queries with partial results when a storage group is unavailable and -search.denyPartialResponse is disabled. See #11009. Thanks to @fxrlv for the contribution.

• BUGFIX: vmsingle and vmselect in VictoriaMetrics cluster: properly escape utf-8 label names for /federate API requests. See #10968.

• BUGFIX: vmselect in VictoriaMetrics cluster: fix intermittent write: connection timed out errors caused by silently dropped TCP connections being reused from the connection pool. See #10735.