| Release Date | April 19, 2021 |
|---|---|
| Release Owner | Ryan VanderMeulen |
| Corresponding ESR releases | 78.10.0 |
| Nightly cycle length | 4 weeks |
| Beta cycle length | 4 weeks |
| Bugs fixed in nightly | 1752 |
| Uplifts in beta | 99 (5 backouts) |
| Uplifts in RC | 7 (0 backouts) |
| Uplifts in dot releases | 11 (1 backout) |
| Total number of uplifts | 117 |
| Betas | 9 |
| Release Candidates | 2 |
| Dot releases | 1 |
| Release notes | Consumer notes ⁘ Developer notes |
| Key Milestones | |
|---|---|
| Nightly start | February 23 |
| Beta start | March 23 |
| 88.0 | April 19 |
| 88.0.1 | May 5 |