When accepting an autocompletion result within an Identifier node (could be a
metric name, function name, keyword, etc.), the inserted completion should
replace the entire Identifier node all the way to its last character, not only
to the current cursor position.
A limitation is that the correct replacement-until-end-of-identifier only works
when e.g. a function name is currently incomplete (which is likely anyway when
trying to replace it with a different one). This is because otherwise the
Identifier node gets replaced with a more specific function node type (like
`Rate`, `SumOverTime`, etc.), and handling all those adds more complexity.
https://github.com/prometheus/prometheus/issues/15839
Signed-off-by: Julius Volz <julius.volz@gmail.com>
When React components mount/unmount repeatedly, each creating a new
PromQLExtension, memory leaks occur due to LRU caches with ttlAutopurge
timers keeping references alive and in-flight HTTP requests holding
closure references. This adds destroy() methods throughout the class
hierarchy to properly release resources on unmount.
Changes:
- Add destroy() to PrometheusClient interface (optional)
- HTTPPrometheusClient: track AbortControllers and abort pending requests
- Cache: clear all LRU caches and reset cached data
- CachedPrometheusClient: delegate to cache and underlying client
- HybridComplete: delegate to prometheusClient
- CompleteStrategy: add optional destroy() method
- PromQLExtension: delegate to complete strategy
Signed-off-by: Ben Blackmore <ben.blackmore@dash0.com>
Added tests for durationWithUnitRegexp to validate matching of complete durations with units and ensure non-matching cases are correctly identified.
Signed-off-by: ADITYA TIWARI <142050150+ADITYATIWARI342005@users.noreply.github.com>
- No duration unit suggestions shown if a valid unit follows the digit (e.g. , )
- Adds related test cases
Signed-off-by: ADITYA TIWARI <adityatiwari342005@gmail.com>
Bump versions and changelog.
Co-authored-by: Arthur Silva Sens <arthursens2005@gmail.com>
Co-authored-by: Ayoub Mrini <ayoubmrini424@gmail.com>
Signed-off-by: György Krajcsovits <gyorgy.krajcsovits@grafana.com>
Add a first_over_time function, and corresponding ts_of_first_over_time
function. Both are behind the experimental functions feature flag.
Signed-off-by: Craig Ringer <craig.ringer@enterprisedb.com>
Although these suffixes always need to be removed before querying metadata for
metrics that follow the Prometheus naming best practices, there can also be
metrics that don't follow these naming practices and have these suffixes
without being part of either a histogram or a summary metric.
Fixes https://github.com/prometheus/prometheus/issues/16907
Signed-off-by: Julius Volz <julius.volz@gmail.com>
This RC reverts the feature "OTLP: Support promoting OTel scope attributes".
Add the line back into the CHANGELOG for 3.5.0-rc.0, since we are not changing that version.
Signed-off-by: Bryan Boreham <bjboreham@gmail.com>
* Preserve source files in codemirror-promql package
This allows for sourcemaps to work when the package is imported via ESM-native CDNs such as esm.sh
Signed-off-by: wmTJc9IK0Q <171362836+wmTJc9IK0Q@users.noreply.github.com>
* Preserve source files in lezer-promql package
Signed-off-by: wmTJc9IK0Q <171362836+wmTJc9IK0Q@users.noreply.github.com>
---------
Signed-off-by: wmTJc9IK0Q <171362836+wmTJc9IK0Q@users.noreply.github.com>
