| Release Date | March 4, 2025 |
|---|---|
| Release Owner | Donal Meehan |
| Corresponding ESR releases | 128.8.0 · 115.21.0? |
| Nightly cycle length | 4 weeks |
| Beta cycle length | 4 weeks |
| Bugs fixed in nightly | 1619 |
| Uplifts in beta | 129 (1 backout) |
| Uplifts in RC | 7 (0 backouts) |
| Uplifts in dot releases | 1936 (4 backouts) |
| Total number of uplifts | 2072 |
| Betas | 9 |
| Release Candidates | 3 |
| Dot releases | 4 |
| Release notes | Consumer notes ⁘ Developer notes |
| Key Milestones | |
|---|---|
| Nightly start | January 7 |
| Beta start | February 4 |
| 136.0 | March 4 |
| 136.0.1 | March 11 |
| 136.0.2 | March 18 |
| 136.0.3 Desktop-only | March 25 |
| 136.0.4 Chemspill ? Desktop-only | March 27 |