Soft code freeze for Firefox 107 starts on October 13

[Donal Meehan]

Hi,

With Firefox 106 in Release Candidate phase this week, we are nearing the end of the Nightly 107 cycle

In order to avoid invalidating the testing we get out of late Nightly and to ensure that we can roll out Beta 107 to a wider audience with confidence this week, we'd like to ask that any risky changes be avoided from Thursday, October 13 until after the version bump to 108 on October 17.

Also, please be advised that string freeze for Firefox 107 begins Friday, October 14. In order to ensure that our localizers have adequate time to translate strings, please make sure that all string changes have landed by EOD Friday.

Some reminders for the soft code freeze period:

Do:
- Be ready to back out patches that cause crash spikes, new crashes, severe regressions
- Monitor new regressions and escalate merge blockers
- Support release management by prioritizing fixing of merge blockers

Do Not:
- Land a risky patch or a large patch
- Land new features (that affect the current Nightly version) — be mindful that code behind NIGHTLY_BUILD or RELEASE_OR_BETA ifdefs can lead to unexpected CI results
- Flip prefs that enable new Features that were untested in the Nightly cycle
- Plan to kick off new experiments that might impact a feature's merge readiness

Please let us know if you have any questions/concerns.

Thanks,

Donal Meehan,
Firefox Release Manager

[Donal Meehan]

Hi,

The Firefox 108 version bump landed on mozilla-central as planned. The soft code freeze is now over.

Thanks,

Donal Meehan,
Firefox Release Manager