From 68ac4418ef9767aca192f352ed451202cb1dcf86 Mon Sep 17 00:00:00 2001 From: beorn7 Date: Wed, 15 Jul 2020 18:48:10 +0200 Subject: [PATCH] Cut 2.20.0-rc.0 Signed-off-by: beorn7 --- CHANGELOG.md | 34 ++++++++++++++++++++++++++++++++-- VERSION | 2 +- 2 files changed, 33 insertions(+), 3 deletions(-) diff --git a/CHANGELOG.md b/CHANGELOG.md index b6d542815..cff9112ae 100644 --- a/CHANGELOG.md +++ b/CHANGELOG.md @@ -1,7 +1,37 @@ -## master / unreleased +## 2.20.0-rc.0 / 2020-07-16 -* [ENHANCEMENT] TSDB: WAL compression is enabled by default. +* [CHANGE] promtool: Changed rule numbering from 0-based to 1-based when reporting rule errors. #7495 +* [CHANGE] Remote read: Added `prometheus_remote_storage_read_queries_total` counter and `prometheus_remote_storage_read_request_duration_seconds` histogram, removed `prometheus_remote_storage_remote_read_queries_total` counter. +* [CHANGE] Remote write: Added buckets for longer durations to `prometheus_remote_storage_sent_batch_duration_seconds` histogram. +* [CHANGE] TSDB: WAL compression is enabled by default. #7410 +* [FEATURE] PromQL: Added `group()` aggregator. #7480 +* [FEATURE] SD: Added Docker Swarm SD. #7420 +* [FEATURE] SD: Added DigitalOcean SD. #7407 +* [FEATURE] SD: Added Openstack config option to query alternative endpoints. #7494 +* [ENHANCEMENT] Configuration: Exit early on invalid config file and signal it with exit code 2. #7399 +* [ENHANCEMENT] PromQL: `without` is now a valid metric identifier. #7533 +* [ENHANCEMENT] PromQL: Optimized regex label matching for literals within the pattern or as prefix/suffix. #7453 #7503 * [ENHANCEMENT] promtool: Added time range parameters for labels API in promtool. #7463 +* [ENHANCEMENT] Remote write: Include samples waiting in channel in pending samples metric. Log number of dropped samples on hard shutdown. #7335 +* [ENHANCEMENT] Scrape: Ingest synthetic scrape report metrics atomically with the corresponding scraped metrics. #7562 +* [ENHANCEMENT] SD: Reduce timeouts for Openstack SD. #7507 +* [ENHANCEMENT] SD: Use 10m timeout for Consul watches. #7423 +* [ENHANCEMENT] SD: Added AMI meta label for EC2 SD. #7386 +* [ENHANCEMENT] TSDB: Increment WAL corruption metric also on WAL corruption during checkpointing. #7491 +* [ENHANCEMENT] TSDB: Improved query performance for high-cardinality labels. #7448 +* [ENHANCEMENT] UI: Display dates as well as timestamps in status page. #7544 +* [ENHANCEMENT] UI: Improved scrolling when following hash-fragment links. #7456 +* [ENHANCEMENT] UI: React UI renders numbers in alerts in a more human-readable way. #7426 +* [BUGFIX] API: Fixed error status code in the query API. #7435 +* [BUGFIX] PromQL: Fixed `avg` and `avg_over_time` for NaN, Inf, and float64 overflows. #7346 +* [BUGFIX] PromQL: Fixed off-by-one error in `histogram_quantile`. #7393 +* [BUGFIX] promtool: Support extended durations in rules unit tests. #6297 +* [BUGFIX] Scrape: Fix undercounting for `scrape_samples_post_metric_relabeling` in case of errors. #7342 +* [BUGFIX] TSDB: Avoid leaving behind empty files in `chunks_head`, causing startup failures. #7573 +* [BUGFIX] TSDB: Fixed race between compact (gc, populate) and head append causing unknown symbol error. #7560 +* [BUGFIX] TSDB: Fixed unknown symbol error during head compaction. #7526 +* [BUGFIX] TSDB: Fixed panic during TSDB metric registration. #7501 +* [BUGFIX] TSDB: Fixed `--limit` command line flag in `tsdb` tool. #7430 ## 2.19.2 / 2020-06-26 diff --git a/VERSION b/VERSION index 17bdb70fa..9fad6775c 100644 --- a/VERSION +++ b/VERSION @@ -1 +1 @@ -2.19.2 +2.20.0-rc.0