Prometheus v2.2.0 Release Notes
Release Date: 2018-03-08 // about 6 years ago-
- [CHANGE] Rename file SD mtime metric.
- ⚡️ [CHANGE] Send target update on empty pod IP in Kubernetes SD.
- [FEATURE] Add API endpoint for flags.
- [FEATURE] Add API endpoint for dropped targets.
- [FEATURE] Display annotations on alerts page.
- [FEATURE] Add option to skip head data when taking snapshots.
- 🐎 [ENHANCEMENT] Federation performance improvement.
- [ENHANCEMENT] Read bearer token file on every scrape.
- [ENHANCEMENT] Improve typeahead on
/graph
page. - [ENHANCEMENT] Change rule file formatting.
- 0️⃣ [ENHANCEMENT] Set consul server default to
localhost:8500
. - [ENHANCEMENT] Add dropped Alertmanagers to API info endpoint.
- [ENHANCEMENT] Add OS type meta label to Azure SD.
- 🔧 [ENHANCEMENT] Validate required fields in SD configuration.
- 🛠 [BUGFIX] Prevent stack overflow on deep recursion in TSDB.
- 🛠 [BUGFIX] Correctly read offsets in index files that are greater than 4GB.
- 🛠 [BUGFIX] Fix scraping behavior for empty labels.
- 🛠 [BUGFIX] Drop metric name for bool modifier.
- 🛠 [BUGFIX] Fix races in discovery.
- 🛠 [BUGFIX] Fix Kubernetes endpoints SD for empty subsets.
- 🛠 [BUGFIX] Throttle updates from SD providers, which caused increased CPU usage and allocations.
- 🛠 [BUGFIX] Fix TSDB block reload issue.
- 🛠 [BUGFIX] Fix PromQL printing of empty
without()
. - 🛠 [BUGFIX] Don't reset FiredAt for inactive alerts.
- 🛠 [BUGFIX] Fix erroneous file version changes and repair existing data.