2024.2 Dalmatian Release Schedule

2024.2 Dalmatian Release Schedule

Note

Deadlines are generally the Thursday of the week on which they are noted below. Exceptions to this policy will be explicitly mentioned in the event description.

April 3, 2024 - October 2, 2024 (26 weeks)

Week

Cross-project events

Project-specific events

Apr 01 - Apr 05

Apr 08 - Apr 12

R-25

Apr 15 - Apr 19

R-24

Apr 22 - Apr 26

R-23

Apr 29 - May 03

R-22

May 06 - May 10

R-21

May 13 - May 17

R-20

May 20 - May 24

R-19

May 27 - May 31

R-18

Jun 03 - Jun 07

R-17

Jun 10 - Jun 14

R-16

Jun 17 - Jun 21

R-15

Jun 24 - Jun 28

R-14

Jul 01 - Jul 05

R-13

Jul 08 - Jul 12

R-12

Jul 15 - Jul 19

R-11

Jul 22 - Jul 26

R-10

Jul 29 - Aug 02

R-9

Aug 05 - Aug 09

R-8

Aug 12 - Aug 16

R-7

Aug 19 - Aug 23

R-6

Aug 26 - Aug 30

R-5

Sep 02 - Sep 06

R-4

Sep 09 - Sep 13

R-3

Sep 16 - Sep 20

R-2

Sep 23 - Sep 27

R-1

Sep 30 - Oct 04

R+0

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Cross-project events

PTG (virtual)

From April 8 to April 12 we’ll have a virtual PTG to plan the Dalmatian release schedule.

Dalmatian-1 milestone

May 16, 2024 is the Dalmatian-1 milestone. See project-specific notes for relevant deadlines.

2024.1 Caracal Cycle-Trailing Release Deadline

All projects following the cycle-trailing release model must release their 2024.1 Caracal deliverables by June 6, 2024.

Dalmatian-2 milestone

July 4, 2024 is the Dalmatian-2 milestone. See project-specific notes for relevant deadlines.

Membership Freeze

Projects must participate in at least two milestones in order to be considered part of the release. Projects made official after the second milestone, or which fail to produce milestone releases for at least one of the first and second milestones as well as the third milestone, are therefore not considered part of the release for the cycle. This does not apply to cycle-trailing packaging / lifecycle management projects.

Extra-AC freeze

All contributions to OpenStack are valuable, but some are not expressed as Gerrit code changes. That allow teams to list active contributors to their projects and who do not have a code contribution this cycle, and therefore won’t automatically be considered an Active Contributor and allowed to vote. This is done by adding extra-acs to https://opendev.org/openstack/governance/src/branch/master/reference/projects.yaml before the Extra-AC freeze date.

Final release for non-client libraries

Libraries that are not client libraries (Oslo and others) should issue their final release during this week. That allows to give time for last-minute changes before feature freeze.

Dalmatian-3 milestone

August 29, 2024 is the Dalmatian-3 milestone. See project-specific notes for relevant deadlines.

Feature freeze

The Dalmatian-3 milestone marks feature freeze for projects following the release:cycle-with-rc model. No featureful patch should be landed after this point. Exceptions may be granted by the project PTL.

Final release for client libraries

Client libraries should issue their final release during this week, to match feature freeze.

Soft StringFreeze

You are no longer allowed to accept proposed changes containing modifications in user-facing strings. Such changes should be rejected by the review team and postponed until the next series development opens (which should happen when RC1 is published).

Requirements freeze

After the Dalmatian-3 milestone, only critical requirements and constraints changes will be allowed. Freezing our requirements list gives packagers downstream an opportunity to catch up and prepare packages for everything necessary for distributions of the upcoming release. The requirements remain frozen until the stable branches are created, with the release candidates.

RC1 target week

The week of September 9, 2024 is the target date for projects following the release:cycle-with-rc model to issue their first release candidate.

Hard StringFreeze

This happens when the RC1 for the project is tagged. At this point, ideally no strings are changed (or added, or removed), to give translators time to finish up their efforts.

Final RCs and intermediary releases

The week of September 23, 2024 is the last week to issue release candidates or intermediary releases before release week. During release week, only final-release-critical releases will be accepted (at the discretion of the release team).

Dalmatian release

The Dalmatian coordinated release will happen on Wednesday, October 2, 2024.

Cycle Highlights

Cycle highlights need to be added to the release deliverables after the feature freeze to be included in any marketing release messaging. Highlights may be added after this point, but they will likely only be useful for historical purposes.

See the Project Team Guide for more details and instructions on adding these highlights.

For examples of previous release highlights: Stein Highlights, Train Highlights, Ussuri Highlights, Victoria Highlights, Wallaby Highlights, Xena Highlights, Yoga Highlights, Zed Highlights. 2023.1 Antelope Highlights. 2023.2 Bobcat Highlights. 2024.1 Caracal Highlights.

Project-specific events

Cinder

Cinder Mid Cycle PTG - 1

We will be conducting a mid-cycle PTG on 12 June, 2024 (Wednesday) which is a continuation of 2024.2 Dalmatian PTG to track progress and discuss new topics in a similar manner as of PTG. We will start at 1400 UTC and conclude at 1600 UTC.

Cinder Spec Freeze

All Cinder Specs for features to be implemented in 2024.2 Dalmatian must be approved by Friday 21 June 2024 (23:59 UTC).

Cinder New Driver Merge Deadline

The deadline for merging a new backend driver to Cinder for the 2024.2 Dalmatian release is Friday 5 July 2024 (20:00 UTC). New drivers must be (a) code complete including unit tests, (b) merged into the code repository, and (c) must have a 3rd Party CI running reliably. (Note that because of where some holidays fall this cycle, this is later than the usual Milestone-2 deadline.)

Cinder New Target Driver Merge Deadline

The deadline for merging a new target driver to Cinder for the 2024.2 Dalmatian release is Friday 5 July 2024 (20:00 UTC). New target drivers must be (a) code complete including unit tests, (b) merged into the code repository, and (c) must have a 3rd Party CI running reliably.

Cinder New Feature Status Checkpoint

If your new Cinder feature requires client support, keep in mind that the final release for client libraries is in four weeks. Thus your Cinder feature should be substantially complete with unit tests by this time so that any client changes can be reviewed, tested, and merged before 26 August 2024.

Cinder Driver Features Declaration

New features added to Cinder drivers must be merged at the time of the OpenStack-wide Feature Freeze, which is coming up in two weeks. Before the Cinder meeting this week, you should post a blueprint in Launchpad listing the Gerrit reviews of features you’d like to land in 2024.2 Dalmatian. (You can look among the 2023.2 and 2024.1 blueprints for examples; contact the PTL if you have any questions.) This will help the team prioritize reviews and give you candid early feedback on whether the features look ready.

Cinder Mid Cycle PTG - 2

We will be conducting Midcycle-2 PTG on 14th August, 2024 (Wednesday) which is a continuation of 2024.2 Dalmatian Midcycle-1 PTG to track progress and discuss new topics in a similar manner as of Midcycle-1 PTG. We will start at 1400 UTC and conclude at 1600 UTC.

Cinder 3rd Party CI Compliance Checkpoint

This is a reminder that in order for a Cinder driver to be considered ‘supported’ in the 2024.2 Dalmatian release, its third party CI must be running properly when the Cinder team does a final compliance check around the time of the third milestone. See the Driver Compliance section of the Cinder Documentation for details.

Manila

Manila Spec Freeze

All Manila specs targeted to 2024.2 Dalmatian must be approved by the end of the week.

Manila New Driver Deadline

By the end of the week all new backend drivers for Manila must be substantially complete, with unit tests, and passing 3rd party CI. Drivers do not have to actually merge until feature freeze.

Manila Feature Proposal Freeze

All new Manila features must be proposed and substantially completed, with unit, functional and integration tests by the end of the week. Collaborative review sessions must be proposed at this timeline, in order to speed up the review process.

Manila Bugsquash

Manila community event promoted in order to fast-track the closure of bugs.

Nova

Nova Spec Review Day

On 14 May 2024 and 2 July 2024, Nova specifications targeting 2024.2 Dalmatian implementation will be prioritized for reviews by the Nova core team.

Nova Spec Freeze

All Nova Specs for features to be implemented in 2024.2 Dalmatian must be approved by 18 July 2024 (23:59 UTC).

Nova Implementation Review Day

On 23 July 2024, Nova “quickwin” patches (small code changes) will be reviewed by the Nova core team.

2025.1 TC and PTL Elections

2025.1 Election Nominations Open

Candidates interested in serving for the next calendar year (TC), or development cycle (PTL) should announce their candidacies and platforms during this two week window. The nomination period runs between 2024-08-14 23:45 UTC and 2024-08-28 23:45 UTC. Please see the Election site for more information.

2025.1 Election Email Deadline

Contributors that will be in the electorate for the upcoming election should confirm their gerrit email addresses by 2024-08-28 00:00 UTC. Electorate rolls are generated after this date and ballots will be sent to the listed preferred gerrit email address.

2025.1 Election Campaigning Week

Election Campaigning window is between 2024-08-28 23:45 UTC and 2024-09-04 23:45 UTC. The electorate can use this time to ask candidates questions about their platforms and debate topics before polling begins. Please see the Election site for specific timing information.

2025.1 Election Polling Open

Election polling for open seats on the TC and any required PTL elections begins at 2024-09-04 23:45 UTC. Please see the Election site for more information.

2025.1 Election Polling End

All polls close in the 2025.1 Election at 2024-09-18 23:45 UTC and results are announced. Please see the Election site for more information.

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