| HierarchIndex | Name | Start | End | Duration |
|---|
| 1 | Rawhide becomes Fedora 33 | Tue 2020-02-11 | Tue 2020-02-11 | 0 |
| 2 | Communishift outage | Mon 2020-04-13 | Fri 2020-10-30 | 200 |
| 3 | Reduced capacity infrastructure | Mon 2020-06-15 | Fri 2020-07-10 | 25 |
| 4 | Change Checkpoint: Proposal submission deadline (Changes requiring infrastructure changes) | Wed 2020-06-24 | Wed 2020-06-24 | 0 |
| 5 | Change Checkpoint: Proposal submission deadline (Changes requiring mass rebuild) | Tue 2020-06-30 | Tue 2020-06-30 | 0 |
| 6 | Change Checkpoint: Proposal submission deadline (System Wide Changes) | Tue 2020-06-30 | Tue 2020-06-30 | 0 |
| 7 | Change Checkpoint: Proposal submission deadline (Self Contained Changes) | Tue 2020-07-21 | Tue 2020-07-21 | 0 |
| 8 | Mass Rebuild: RPMs first, then modules | Wed 2020-07-22 | Tue 2020-08-11 | 20 |
| 9 | Keepalive deadline for spins | Wed 2020-07-22 | Wed 2020-07-22 | 0 |
| 10 | Software String Freeze Reached | Tue 2020-07-28 | Tue 2020-07-28 | 0 |
| 11 | Change Checkpoint: Completion deadline (testable) | Tue 2020-08-11 | Tue 2020-08-11 | 0 |
| 12 | Branch Fedora 33 from Rawhide | Tue 2020-08-11 | Tue 2020-08-11 | 0 |
| 13 | Rawhide becomes Fedora 34 | Tue 2020-08-11 | Tue 2020-08-11 | 0 |
| 14 | Post-branch Freeze (end date approximate) | Tue 2020-08-11 | Fri 2020-08-14 | 3 |
| 15 | Bodhi updates-testing activation point | Tue 2020-08-25 | Tue 2020-08-25 | 0 |
| 16 | Change Checkpoint: 100% Code Complete Deadline | Tue 2020-08-25 | Tue 2020-08-25 | 0 |
| 17 | Beta Freeze (starts at 1400 UTC) | Tue 2020-08-25 | Tue 2020-09-29 | 35 |
| 18 | Beta Release Public Availability | Tue 2020-09-15 | Tue 2020-09-29 | 14 |
| 19 | Beta Release (Preferred Target) | Tue 2020-09-15 | Tue 2020-09-15 | 0 |
| 20 | Beta Target date #1 | Tue 2020-09-22 | Tue 2020-09-22 | 0 |
| 21 | Current Beta Target date | Tue 2020-09-29 | Tue 2020-09-29 | 0 |
| 22 | Final Freeze (starts at 1400 UTC) | Tue 2020-10-06 | Tue 2020-10-27 | 21 |
| 23 | Final Release Public Availability (GA) | Tue 2020-10-20 | Tue 2020-10-27 | 7 |
| 24 | Preferred Final Target date | Tue 2020-10-20 | Tue 2020-10-20 | 0 |
| 25 | Current Final Target date | Tue 2020-10-27 | Tue 2020-10-27 | 0 |
| 26 | Final Target date #1 | Tue 2020-10-27 | Tue 2020-10-27 | 0 |
| 27 | Fedora 31 EOL auto closure | Tue 2020-11-24 | Tue 2020-11-24 | 0 |