Trasarea bazată în timp s-au dovedit că producea cea mai bună calitate a softului gratuit. Această trasare este una care nu aşteaptă nici caracteristici, sau bug fixat - dar se bazează (ca pur şi simplu posibil) la timp. Acest lucru impune disciplina în introducerea fixării, oferă predictibilitate, şi permite eliberarii mai regulate. De asemenea, se întâmplă că vom elibera neapărat mai devreme, şi apoi rapid, treptat bug-fix lansat pe bază de versiunea anterioară stabilă. Astfel în cazul în care aveţi nevoie de versiunea cu cele mai înalte de calitați, se poate face în sensul de a amâna o mişcare până la lansarea primului sau poate al doilea punct minor de lansare.
- LibreOffice does bi-annual, predictable releases that are in sync with other Free Software projects (eg. Gnome) and are at least one month ahead major Linux distribution releases.
- Synchronizing time-based release schedule with the wider Free Software ecosystem also has huge advantages, by getting our new features, out to users as quickly as possible – with a minimum of distribution cycle lag. In consequence, we aim at six monthly releases, and over time nudge them to align well with the March/September norms.
- Time-based release trains have been shown to produce the best quality Free software. A time based release is one that does not wait for either features, or bug fixes - but is based (as purely as possible) on time. This enforces discipline in introducing fixes, gives predictability, and allows more regular releasing. It is also the case that we will necessarily release earlier, and then rapidly, incrementally bug fix releases based on the previous stable version. Thus if you have a need for the very highest quality version, it can make sense to defer a move until the first or perhaps second minor point release.
- There are 2 branches: Fresh (the newest release) and Still (the previous release), which are intended for mainstream feature users and conservative, corporate deployments respectively.
- As a result, users get new major version every six months with a wide range of features, fixes, and enhancements. In addition, they get many pure bugfix micro releases. The first X.Y.0 release is intended for early adopters. More conservative users are advised to wait for a later X.Y.Z bugfix release.
Note that the dates mentioned in the schedule might get shifted if there are serious technical or other problems with the release. An extra RC might be needed if the final release candidate does not fit the Release Criteria. Such problem would shift the final release by one week or even more. Template:LibOReleaseLifecycle/ro
|7.1.0 (freeze: week 02)||Week 43 , oct 19, 2020 - oct 25, 2020||Week 05 , feb 1, 2021 - feb 7, 2021|
|7.1.1||Week 06 , feb 8, 2021 - feb 14, 2021||Week 09 , mar 1, 2021 - mar 7, 2021|
|7.1.2||Week 10 , mar 8, 2021 - mar 14, 2021||Week 13 , mar 29, 2021 - apr 4, 2021|
|7.1.3||Week 15 , apr 12, 2021 - apr 18, 2021||Week 18 , mai 3, 2021 - mai 9, 2021|
|7.1.4||Week 20 , mai 17, 2021 - mai 23, 2021||Week 23 , iun 7, 2021 - iun 13, 2021|
|7.1.5||Week 26 , iun 28, 2021 - iul 4, 2021||Week 29 , iul 19, 2021 - iul 25, 2021|
|7.1.6||Week 33 , aug 16, 2021 - aug 22, 2021||Week 36 , sept 6, 2021 - sept 12, 2021|
|7.1.7||Week 41 , oct 11, 2021 - oct 17, 2021||Week 44 , nov 1, 2021 - nov 7, 2021|
|End of Life||November 30, 2021|
|7.0.0 (freeze: week 29)||Week 19 , mai 4, 2020 - mai 10, 2020||Week 32 , aug 3, 2020 - aug 9, 2020|
|7.0.1||Week 33 , aug 10, 2020 - aug 16, 2020||Week 36 , aug 31, 2020 - sept 6, 2020|
|7.0.2||Week 38 , sept 14, 2020 - sept 20, 2020||Week 41 , oct 5, 2020 - oct 11, 2020|
|7.0.3||Week 43 , oct 19, 2020 - oct 25, 2020||Week 46 , nov 9, 2020 - nov 15, 2020|
|7.0.4||Week 48 , nov 23, 2020 - nov 29, 2020||Week 51 , dec 14, 2020 - dec 20, 2020|
|7.0.5||Week 07 , feb 15, 2021 - feb 21, 2021||Week 10 , mar 8, 2021 - mar 14, 2021|
|7.0.6||Week 16 , apr 19, 2021 - apr 25, 2021||Week 19 , mai 10, 2021 - mai 16, 2021|
|End of Life||May 31, 2021|
|6.4.0 (freeze: week 02)||Week 42 , oct 14, 2019 - oct 20, 2019||Week 05 , ian 27, 2020 - feb 2, 2020|
|6.4.1||Week 06 , feb 3, 2020 - feb 9, 2020||Week 09 , feb 24, 2020 - mar 1, 2020|
|6.4.2||Week 09 , feb 24, 2020 - mar 1, 2020||Week 12 , mar 16, 2020 - mar 22, 2020|
|6.4.3||Week 13 , mar 23, 2020 - mar 29, 2020||Week 16 , apr 13, 2020 - apr 19, 2020|
|6.4.4||Week 18 , apr 27, 2020 - mai 3, 2020||Week 21 , mai 18, 2020 - mai 24, 2020|
|6.4.5||Week 24 , iun 8, 2020 - iun 14, 2020||Week 27 , iun 29, 2020 - iul 5, 2020|
|6.4.6||Week 30 , iul 20, 2020 - iul 26, 2020||Week 33 , aug 10, 2020 - aug 16, 2020|
|6.4.7||Week 39 , sept 21, 2020 - sept 27, 2020||Week 42 , oct 12, 2020 - oct 18, 2020|
|End of Life||November 30, 2020|
|6.3.0 (freeze: week 29)||Week 19 , mai 6, 2019 - mai 12, 2019||Week 32 , aug 5, 2019 - aug 11, 2019|
|6.3.1||Week 32 , aug 5, 2019 - aug 11, 2019||Week 35 , aug 26, 2019 - sept 1, 2019|
|6.3.2||Week 36 , sept 2, 2019 - sept 8, 2019||Week 39 , sept 23, 2019 - sept 29, 2019|
|6.3.3||Week 41 , oct 7, 2019 - oct 13, 2019||Week 44 , oct 28, 2019 - nov 3, 2019|
|6.3.4||Week 47 , nov 18, 2019 - nov 24, 2019||Week 50 , dec 9, 2019 - dec 15, 2019|
|6.3.5||Week 05 , ian 27, 2020 - feb 2, 2020||Week 08 , feb 17, 2020 - feb 23, 2020|
|6.3.6||Week 15 , apr 6, 2020 - apr 12, 2020||Week 18 , apr 27, 2020 - mai 3, 2020|
|End of Life||May 29, 2020|
The release is time-based but the schedule defines calendar weeks instead of exact dates. It is because we are always a bit flexible. The release can be delayed by few days because of blocker bugs, build problems, and other technical issues.
The release consists of several beta and release candidate builds. There are needed several actions for each build. The ideal workflow looks like:
- Monday: commit deadline; reminder is sent to devel, l10n mailing list before it happens
- Tuesday: the tag is created on a commit that builds and passes unit-, subsequent-, and smoke-tests; tag is announced on the devel and qa mailing lists
- Wednesday: builds are uploaded on the early pre-release site; they are announced on the devel and qa mailing lists
- Thursday: builds are uploaded on mirrors. They are announced via many channels, e.g. mailing lists, twitter
- Friday: builds are available via the official pre-release site
The final release is usually announced on Thursday, few days after the final release candidate is out.
Note that we are very strict about commits to the final release candidate, so full regression test is not needed. It is used as the final build when it passes the needed tests. It is just renamed on mirrors.
The schedule is based on the following rules:
- do the major release every six months and synchronize it (at least one month ahead) with major Linux distributions; it always comes with a wide range of features, fixes, and enhancements
- do a pure bugfix release every month after the main release until it is good enough even for the most conservative people; do it less frequently afterwards
- do pure bugfix releases, including security fixes, until the next release is ready for most conservative people
- do not do two builds the same week.
The result is the following template:
|x.y feature freeze||Jun(b)||Dec(b)|
|x.y.0 first release||Aug(b)||Feb(b)|
|x.y.1 bugfix release||Sep(b)||Mar(b)|
|x.y.2 bugfix release||Oct(b)||Apr(b)|
|x.y.3 bugfix release||Nov(b)||May(b)|
|x.y.4 bugfix release||Dec(b)||Jun(b)|
|x.y.5 bugfix release||Feb(m)||Aug(m)|
|x.y.6 bugfix release||Apr(m)||Oct(m)|
Where (b) means the beginning of the month, (m) means the middle of the month and (e) means the end of the month.
The release plans for the first version of each major release indicate a "hard English string & UI freeze". The idea is to make the lives of translators easier. The translators should be able to trust that no new translatable strings are added into the UI or Help files between the period of the string freeze and release.
After the first version of a major release is out, correcting mistakes in the UI and Help strings is fine. Any completely new content should target the next major release.
We do several builds around each release. The following versioning scheme is used:
- X.Y.0.0.alphaZ - Zth alpha version of the initial release
- X.Y.0.0.betaZ - Zth beta version of the initial release
- X.Y.0.Z - Zth release candidate of the initial release, last rc is considered as final and put on the main download page
- X.Y.1.Z - Zth release candidate of the 1st bugfix release, last rc is considered as final and put on the main download page
It seems to be the best compromise with the following advantages:
- easy to understand for normal users, alpha, beta flags are known from other projects, so they set reasonable expectations
- correct alphabetical sorting in RPM, Bugzilla
- “easy” to parse (alpha/beta strings delimited by dot)
There was a long discussion about this scheme on the mailing list.
Accelerating the release cycle
This acceleration of the release cycle involves some considerable release engineering and QA effort. To reduce the cost of these, we work to provide complete (ie. containing all languages) daily snapshots of the master branch to allow continual testing of code improvements. This works partially already, as can be seen/downloaded from here.
Similarly, we plan to increasingly automate the build process to allow a much lower-touch release flow, and to continue to shrink the footprint of our binaries to allow far more rapid transfer of product-equivalent builds.
A release normally has a lifetime of around nine months. We consider a release to have reached its End of Life (EOL) one month after the last planned release.
If you want longer term support for a release, you’re encouraged to engage any certified L3 provider who could provide you with the service.
Because of the amount of data, the releases were split out to ReleasePlan/Archive.