In preparation for the forthcoming releases of Mozilla Firefox and Mozilla Thunderbird, a Community Test Day is taking place today. From 7:00am until 5:00pm Pacific Daylight Time (2:00pm until 12:00am UTC), testers will be invited to check the latest release candidate builds of for new bugs and regressions. The event will be coordinated via a special IRC channel.

According to the Firefox schedule, the planned release dates for Firefox and Thunderbird are Tuesday 25th July and Thursday 27th July respectively. All users will be encouraged to update to these maintenance releases, which will include security and stability updates but no new features.