Self-managed projects that wants to integrate the distribution have one week
to release once managed projects are ready.
+Each milestone is usually evaluated at a TSC meeting, which dictates deadlines.
+Nominal deadline is midnight UTC on the particular date. As an example, a date
+of 2022-10-06 means that all deliverables are due no later than
+2022-10-06T00:00:00Z. The corresponding TSC meeting happens either on
+9am or 10pm Pacific time. The slack time between the deadline and the actual call
+can be used for justified last-minute work if the need arises (though in general
+WE SHOULD NEVER need it). If such last-minute work results in a SimRel candidate
+build not being available, the reasons for that need to be discussed at,
+and documented as part of, the corresponding TSC meeting.
+
.. list-table::
- :widths: 20 20 20 20 20 40
+ :widths: 20 20 20 20 20 20 40
:header-rows: 1
:stub-columns: 1
* - **Event**
- - **Phosphorus Dates**
- - **Silicon Dates**
+ - **2024.09 Scandium Dates**
+ - **2024.03 Calcium Dates**
+ - **2023.09 Potassium Dates**
- **Relative Dates**
- **Start-Relative Dates**
- **Description**
* - Release Start
- - 2021-03-17
- - 2020-09-17
+ - 2024-03-14
+ - 2023-09-14
+ - 2023-03-16
- Start Date
- Start Date +0
- Declare Intention: Submit **Project_Plan** Jira item in TSC project.
* - Initial Checkpoint
- - 2021-03-31
- - 2020-10-01
+ - 2024-03-28
+ - 2023-10-05
+ - 2023-03-30
- Start Date +2 weeks
- Start Date +2 weeks
- Initial Checkpoint. All Managed Projects must have completed
**Project_Plan** Jira items in TSC project.
* - Release Integrated Deadline
- - 2021-04-15
- - 2020-10-15
+ - 2024-04-16
+ - 2023-10-19
+ - 2023-04-20
- Initial Checkpoint + 2 weeks
- Start Date +4 weeks
- Deadline for Release Integrated Projects (currently, ODLPARENT,
version deliverables for downstream Snapshot Integrated Projects to
consume.
* - Version Bump
- - 2021-04-16
- - 2020-10-16
+ - 2024-04-19
+ - 2023-10-20
+ - 2023-04-21
- Release Integrated Deadline + 1 day
- Start Date +4 weeks 1 day
- Prepare version bump patches and merge them in (RelEng team). Spend the
next 2 weeks to get green build for all MSI Projects and a healthy
distribution.
* - Version Bump Checkpoint
- - 2021-04-29
- - 2020-10-29
+ - 2024-04-25
+ - 2023-11-02
+ - 2023-04-27
- Release Integrated Deadline + 2 weeks
- Start Date +6 weeks
- Check status of MSI Projects to see if we have green builds and a
healthy distribution. Revert the MRI deliverables if deemed necessary.
* - CSIT Checkpoint
- - 2021-05-13
- - 2020-11-12
+ - 2024-05-09
+ - 2023-11-16
+ - 2023-05-11
- Version Bump Checkpoint + 2 weeks
- Start Date +8 weeks
- All Managed Release CSIT should be in good shape - get all MSI Projects'
CSIT results as they were before the version bump. This is the final
opportunity to revert the MRI deliverables if deemed necessary.
* - Middle Checkpoint
- - 2021-07-08
- - 2021-01-07
+ - 2024-07-04
+ - 2024-01-11
+ - 2023-07-06
- CSIT Checkpoint + 8 weeks (sometimes +2 weeks to avoid December holidays)
- Start Date +16 weeks (sometimes +2 weeks to avoid December holidays)
- Checkpoint for status of Managed Projects - especially Snapshot
Integrated Projects.
* - Code Freeze
- - 2021-08-05
- - 2021-02-22
+ - 2024-08-01
+ - 2024-02-08
+ - 2023-08-03
- Middle Checkpoint + 4 weeks
- Start Date +20 weeks
- Code freeze for all Managed Projects - cut and lock release branch. Only
allow blocker bug fixes in release branch.
* - Final Checkpoint
- - 2021-08-19
- - 2021-03-08
+ - 2024-08-15
+ - 2024-02-22
+ - 2023-08-17
- Code Freeze + 2 weeks
- Start Date +22 weeks
- Final Checkpoint for all Managed Projects.
* - Formal Release
- - 2021-09-16
- - 2021-03-17
+ - 2024-09-19
+ - 2024-03-14
+ - 2023-09-21
- 6 months after Start Date
- Start Date +6 months
- Formal Release for Managed Projects. Self-managed projects usually are released a week later.
* - Service Release 1
- - 2021-10-28
- - 2021-06-03
+ - 2024-10-24
+ - 2024-04-25
+ - 2023-10-26
- 1.5 month after Formal Release
- Start Date +7.5 months
- Service Release 1 (SR1)
* - Service Release 2
- - 2022-01-27
- - 2021-07-28
+ - 2025-01-23
+ - 2024-07-25
+ - 2024-01-25
- 3 months after SR1
- Start Date +10.5 months
- Service Release 2 (SR2)
* - Service Release 3
- - 2022-05-12
- - 2021-10-28
+ - 2025-05-08
+ - 2024-10-24
+ - 2024-05-09
- 4 months after SR2
- Start Date +14 months
- Service Release 3 (SR3)
- * - Service Release 4
+ * - Service Release 4 (optional, based on documented need)
+ - N/A
- N/A
- N/A
- Not Applicable
- Not Applicable
- Service Release 4 (SR4) - Final Service Release
* - Release End of Life
- - 2022-09-15
- - 2022-03-17
+ - 2025-09-18
+ - 2025-03-25
+ - 2024-09-19
- 4 months after SR3
- Start Date +18 months
- End of Life - coincides with the Formal Release of the current release+2
Code Review / docs.git / blobdiff