| Release Date | March 23, 2021 |
|---|---|
| Release Owner | Julien Cristau |
| Corresponding ESR release | 78.9.0 |
| Nightly cycle length | 4 weeks |
| Beta cycle length | 4 weeks |
| Bugs fixed in nightly | 1470 |
| Uplifts in Beta | 91 (3 backouts) |
| Uplifts in RC | 7 (1 backout) |
| Total number of uplifts | 98 |
| Betas | 9 |
| Release Candidates | 3 |
| Dot releases | 0 |
| Release notes | Consumer notes ⁘ Developer notes |
| Key Milestones | |
|---|---|
| Nightly start | January 26 |
| Beta start | February 23 |
| 87.0 | March 23 |