v0.86.0

Added

• Added promql/nan check.

Changed

• promql/vector_matching was refactored heavily
  to be faster and more accurate.

Fixed

• Fixed false positive reports from promql/impossible
  when functions like abs(), clamp_min(), hour(), ln(),
  histogram_quantile(), or timestamp() wrap aggregations that already remove
  labels.
• Fixed a crash in promql/aggregate when
  name regexp is not set.
• Fixed alerts/template not populating
  $annotations map, causing template expansion to always return
  empty values for annotation references.
• Fixed rule/label not matching regex key
  patterns on recording rules.
• Fixed bare # pint disable promql/series comments having no effect
  on promql/series checks.
• Fixed pint_rule_file_owner metric using symlink target path instead
  of symlink name, making it inconsistent with pint_problem metric.
• Fixed swapped label name and URL in
  promql/vector_matching error message
  when both sides of a binary operation are missing a label.
• Fixed false positive promql/range_query
  reports when Prometheus retention flag cannot be parsed.
• Fixed promql/counter not checking bare
  counter metrics used without any wrapping function.

v0.85.0

Added

• Added promql/offset check that warns when a PromQL
  query uses an offset larger than configured Prometheus retention.
• Added support for Prometheus v3.12.0 experimental PromQL functions:
  start(), end(), range(), step().

Changed

• BitBucket reporter no longer creates Code Insight annotations.
  All problems are now reported as pull request comments.

Fixed

• Fixed query/cost suggesting recording rules with
  incompatible label matchers.
• Fixed query/cost suggesting recording rules when
  the query and recording rule use different aggregation grouping
  (e.g. sum by(job) vs sum without(instance)).

v0.84.0

Added

• GitHub and GitLab reporters will now automatically delete outdated general
  comments from previous pint ci runs.

Changed

• Reported problems will now trim more parts of the query for which the problem is
  reported, to make it easier to read.
• Reduced the number of low-value reports about smelly regexp selectors from the
  promql/regexp check.

v0.83.0

Added

• rule/dependency check now supports ignoreGroupMismatch
  option for ignoring specific metrics when checking for cross-group
  dependencies - #1795.

Changed

• Reported problems will now trim parts of the query for which the problem is reported
  to make it easier to read.

Fixed

• GitHub and GitLab reporter was trying to create comments on incorrect lines.

v0.82.3

Fixed

• Fixed incorrect reports from promql/regexp when empty match group is used.

v0.82.2

Fixed

• rule/dependency won't report warnings when one
  query uses a recording rules that produce a static value (vector(1)).
  If the value is always the same the lag doesn't matter and it's a false positive.

v0.82.1

Fixed

• GitHub and GitLab reporter was trying to create comments on unmodified files, which is not allowed.

v0.82.0

Changed

• rule/dependency cross-group dependency check now
  only reports problems for recording rules.

Fixed

• Fixed a panic when running pint ci.

v0.81.1

Fixed

• Fixed GitLab reporter sending invalid line position when a comment is placed
  on a modified line in the diff, causing a 400 error from GitLab API.
• GitHub and GitLab reporters will now correctly handle MRs between two feature branches.

v0.81.0

Changed

• When running pint ci pint will now use git diff to calculate modified lines
  instead of git blame.
• Broken symlinks and unreadable files in the rules directory are now reported
  as yaml/parse problems instead of causing a fatal error.

Fixed

• Fixed parser not handling \r\n line endings correctly.
• alerts/count check will now more accurately estimate alert counts.