From 38bf349ff774d45708a994519b1636d47bcbf721 Mon Sep 17 00:00:00 2001 From: SuperQ Date: Tue, 11 Jun 2024 11:18:13 +0200 Subject: [PATCH] Update changelog for GOGC tuning Include #14285 in changelog. Signed-off-by: SuperQ --- CHANGELOG.md | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/CHANGELOG.md b/CHANGELOG.md index 0bc3abd71e..e902a775f2 100644 --- a/CHANGELOG.md +++ b/CHANGELOG.md @@ -2,6 +2,10 @@ ## unreleased +This release changes the default for GOGC, the Go runtime control for the trade-off between excess memory use and CPU usage. We have found that Prometheus operates with minimal additional CPU usage, but greatly reduced memory by adjusting the upstream Go default from 100 to 75. + +* [CHANGE] Runtime: Change GOGC threshold from 50 to 75 #14285 + ## 2.53.0-rc.0 / 2024-06-06 This release changes the default for GOGC, the Go runtime control for the trade-off between excess memory use and CPU usage. We have found that Prometheus operates with minimal additional CPU usage, but greatly reduced memory by adjusting the upstream Go default from 100 to 50.