Merge pull request #1535 from prometheus/fabxc/0.18.0rc1_changelog

Add 0.18.0rc1 changelog
This commit is contained in:
Fabian Reinartz 2016-04-07 16:45:10 +02:00
commit 0520414000

View file

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## 0.18.0rc1 / 2016-04-07
* [BUGFIX] Fix operator precedence in PromQL
* [CHANGE/BUGFIX] Target identity considers path and parameters additionally to host and port
* [CHANGE] Rename metric `prometheus_local_storage_invalid_preload_requests_total` to `prometheus_local_storage_non_existent_series_matches_total`
* [FEATURE] Deduplicate targets within the same scrape job
* [FEATURE] Add varbit chunk encoding (higher compression, more CPU usage disabled by default)
* [FEATURE] Add `holt_winters` query function
* [FEATURE] Add relative complement `unless` operator to PromQL
* [ENHANCEMENT] Quarantine series file if data corruption is encountered (instead of crashing)
* [ENHANCEMENT] Validate Alertmanager URL
* [ENHANCEMENT] Use UTC for build timestamp
* [ENHANCEMENT] Improve index query performance (especially for active time series)
* [ENHANCEMENT] Instrument configuration reload duration
* [ENHANCEMENT] Instrument retrieval layer
* [ENHANCEMENT] Add Go version to `prometheus_build_info` metric
## 0.17.0 / 2016-03-02
This version no longer works with Alertmanager 0.0.4 and earlier!