Sourced from github.com/prometheus/client_golang's releases.
1.11.1 / 2022-02-15
- [SECURITY FIX] promhttp: Check validity of method and code label values prometheus/client_golang#987 (Addressed
CVE-2022-21698
)What's Changed
- promhttp: Check validity of method and code label values by
@bwplotka
and@kakkoyun
in prometheus/client_golang#987Full Changelog: https://github.com/prometheus/client_golang/compare/v1.11.0...v1.11.1
Sourced from github.com/prometheus/client_golang's changelog.
Unreleased
1.14.0 / 2022-11-08
- [FEATURE] Add Support for Native Histograms. #1150
- [CHANGE] Extend
prometheus.Registry
to implementprometheus.Collector
interface. #11031.13.1 / 2022-11-01
- [BUGFIX] Fix race condition with Exemplar in Counter. #1146
- [BUGFIX] Fix
CumulativeCount
value of+Inf
bucket created from exemplar. #1148- [BUGFIX] Fix double-counting bug in
promhttp.InstrumentRoundTripperCounter
. #11181.13.0 / 2022-08-05
- [CHANGE] Minimum required Go version is now 1.17 (we also test client_golang against new 1.19 version).
- [ENHANCEMENT] Added
prometheus.TransactionalGatherer
interface forpromhttp.Handler
use which allows using low allocation update techniques for custom collectors. #989- [ENHANCEMENT] Added exemplar support to
prometheus.NewConstHistogram
. SeeExampleNewConstHistogram_WithExemplar
example on how to use it. #986- [ENHANCEMENT]
prometheus/push.Pusher
has now context aware methods that pass context to HTTP request. #1028- [ENHANCEMENT]
prometheus/push.Pusher
has nowError
method that retrieve last error. #1075- [ENHANCEMENT]
testutil.GatherAndCompare
provides now readable diff on failed comparisons. #998- [ENHANCEMENT] Query API now supports timeouts. #1014
- [ENHANCEMENT] New
MetricVec
methodDeletePartialMatch(labels Labels)
for deleting all metrics that match provided labels. #1013- [ENHANCEMENT]
api.Config
now accepts passing custom*http.Client
. #1025- [BUGFIX] Raise exemplar labels limit from 64 to 128 bytes as specified in OpenMetrics spec. #1091
- [BUGFIX] Allow adding exemplar to +Inf bucket to const histograms. #1094
- [ENHANCEMENT] Most
promhttp.Instrument*
middlewares now supports adding exemplars to metrics. This allows hooking those to your tracing middleware that retrieves trace ID and put it in exemplar if present. #1055- [ENHANCEMENT] Added
testutil.ScrapeAndCompare
method. #1043- [BUGFIX] Fixed
GopherJS
build support. #897- [ENHANCEMENT] :warning: Added way to specify what
runtime/metrics
collectors.NewGoCollector
should use. SeeExampleGoCollector_WithAdvancedGoMetrics
. #11021.12.2 / 2022-05-13
- [CHANGE] Added
collectors.WithGoCollections
that allows to choose what collection of Go runtime metrics user wants: Equivalent ofMemStats
structure configured usingGoRuntimeMemStatsCollection
, new based on dedicated runtime/metrics metrics represented byGoRuntimeMetricsCollection
option, or both by specifyingGoRuntimeMemStatsCollection | GoRuntimeMetricsCollection
flag. #1031- [CHANGE] :warning: Change in
collectors.NewGoCollector
metrics: Reverting addition of new ~80 runtime metrics by default. You can enable this back withGoRuntimeMetricsCollection
option orGoRuntimeMemStatsCollection | GoRuntimeMetricsCollection
for smooth transition.- [BUGFIX] Fixed the bug that causes generated histogram metric names to end with
_total
. ⚠️ This changes 3 metric names in the new Go collector that was reverted from default in this release.
go_gc_heap_allocs_by_size_bytes_total
->go_gc_heap_allocs_by_size_bytes
,go_gc_heap_frees_by_size_bytes_total
->go_gc_heap_allocs_by_size_bytes
go_gc_pauses_seconds_total
->go_gc_pauses_seconds
.- [CHANCE] Removed
-Inf
buckets from new Go Collector histograms.1.12.1 / 2022-01-29
- [BUGFIX] Make the Go 1.17 collector concurrency-safe #969
- Use simpler locking in the Go 1.17 collector #975
- [BUGFIX] Reduce granularity of histogram buckets for Go 1.17 collector #974
- [ENHANCEMENT] API client: make HTTP reads more efficient #976
1.12.0 / 2022-01-19
... (truncated)
989baa3
promhttp: Check validity of method and code label values (#962) (#987)