Affected Versions:

Nightly 102a1, Beta 101 and Release 100

Tested on:

Windows 10, Windows 7, Ubuntu 22

Preconditions:

High contrast mode enabled

Steps to reproduce:

1. Launch firefox and reach about:telemetry
2. Click on the Histograms menu in the left side.

Expected Results:

The histograms submenu should be visible.

Actual Results:

The histograms submenu is not visible.

Regression range:

https://hg.mozilla.org/integration/autoland/pushloghtml?fromchange=0e1179305bc22c8bb034cca6f66d8e3864fd77d5&tochange=740fad344989d083fad880469a0555ac68010d34

Notes:

The issue is reproducible using both black and white high contrast mode.

Bug 1736419 seems like the most plausible candidate in that regression range.

:alin.ilea, since this bug is a regression, could you fill (if possible) the regressed_by field?
For more information, please visit auto_nag documentation.

:huangs50, since you are the author of the regressor, bug 1736419, could you take a look?
For more information, please visit auto_nag documentation.

Set release status flags based on info from the regressing bug 1736419

Redirect a needinfo that is pending on an inactive user to the triage owner.
:dao, since the bug has recent activity, could you have a look please?

For more information, please visit auto_nag documentation.

Hi Micah, I saw you were on bug 1736419 would you be able to take a look at this and determine what needs to be done here? :)

about:telemetry is legacy at this point, about:glean will replace it in the future.

The severity field for this bug is set to S4. However, the accessibility severity is higher, .
:dao, could you consider increasing the severity?

For more information, please visit BugBot documentation.