1962045 - [meta] Regressions/improvements caused by commits modifying release flags (EARLY_BETA_OR_EARLIER) /bumping Firefox 138

Status: NEW

(Testing :: Performance, defect)

Description

[Acasandrei Beatrice (needinfo me)]

Perfherder has detected a build_metrics performance change from push 0fe03c6e029722d5cd51b9fc5a8e747d16a577df.

If you have any questions, please reach out to a performance sheriff. Alternatively, you can find help on Slack by joining #perf-help, and on Matrix you can find help by joining #perftest.

Improvements:

Ratio	Test	Platform	Options	Absolute values (old vs new)
1%	installer size	linux64-devedition	nightly	73,807,665.33 -> 73,176,777.00
1%	installer size	windows2012-64-devedition	nightly	106,022,976.33 -> 105,205,517.83
1%	installer size	windows2012-64-shippable	nightly	105,925,362.58 -> 105,105,961.25
1%	installer size	osx-shippable	nightly	93,515,650.17 -> 92,841,480.08
1%	installer size	osx-cross-devedition	nightly	102,924,685.00 -> 102,226,883.75
...	...	...	...	...
1%	installer size	linux64-aarch64-devedition	nightly	64,972,036.00 -> 64,588,183.33

Details of the alert can be found in the alert summary, including links to graphs and comparisons for each of the affected tests.

If you need the profiling jobs you can trigger them yourself from treeherder job view or ask a performance sheriff to do that for you.

You can run all of these tests on try with ./mach try perf --alert 44738

The following documentation link provides more information about this command.