Changes between Version 2 and Version 3 of TracChangeLog

Timestamp:

May 17, 2025, 9:26:21 AM (12 months ago)

Author:

trac

Comment:

--

TracChangeLog

@@ -4 +4 @@
 
 To see where Trac is going in future releases, see the [trac:roadmap Roadmap].
+
+== 1.6.x Releases
+
+=== '''1.6 'Py3''''
+
+//(September 23, 2023)//
+
+Trac 1.6 is the first major release of Trac in almost 4 years.
+
+This is the first release to support Python 3, supporting Python
+3.5 and later. Python 2 is no longer supported.
+
+For more information see the [trac:wiki:TracDev/ApiChanges/1.6 API changes] and the detailed
+release notes for [[trac:wiki:TracDev/ReleaseNotes/1.6|1.6]] and the change log for [#a1.5.xReleases 1.5.x Releases] below.
+
+[trac:source:/tags/trac-1.6 View Tag] | [trac:milestone:1.6 View Milestone]
+
+== 1.5.x Releases
+
+=== 1.5.4
+
+//(Feb 11, 2023)//
+
+Fixed several compatibility issues with
+Python 3 releases and Jinja2. Upgraded jQuery
+to version 3.6.3 and jQuery UI to version 1.13.
+
+[trac:source:/tags/trac-1.5.4 View Tag] | [trac:milestone:1.5.4 View Milestone]
+
+=== 1.5.3
+
+//(May 9, 2021)//
+
+Fixed several regressions and compatibility
+issues in the Python 3 conversion.
+
+[trac:source:/tags/trac-1.5.3 View Tag] | [trac:milestone:1.5.3 View Milestone]
+
+=== 1.5.2
+
+//(December 19, 2020)//
+
+Support for Python 2.7 has been dropped.
+Python 3.5+ is supported.
+
+[trac:source:/tags/trac-1.5.2 View Tag] | [trac:milestone:1.5.2 View Milestone]
+
+=== 1.5.1
+
+//(May 25, 2020)//
+
+* Tickets can be retargeted from the milestone
+  admin page ([trac:#3754]).
+* Removed deprecated code ([trac:#12787]).
+  Plugins that use Genshi can't be used
+  and must be migrated to Jinja2.
+
+Additionally, this release includes all of the
+changes in the [trac:milestone:1.4.1] release and
+changes committed to date for the forthcoming [trac:milestone:1.4.2] release.
+
+This will be the only release in the 1.5.x
+release line that supports Python 2.7. Future
+releases will support Python 3.5+.
+
+[trac:source:/tags/trac-1.5.1 View Tag] | [trac:milestone:1.5.1 View Milestone]
+
+== 1.4.x Releases
+
+=== 1.4.4
+
+//(August 11, 2023)//
+
+Trac 1.4.4 contains about a dozen minor fixes
+and improvements.
+
+[trac:source:/tags/trac-1.4.4 View Tag] | [trac:milestone:1.4.4 View Milestone]
+
+=== 1.4.3
+
+//(May 9, 2021)//
+
+Trac 1.4.3 contains about a dozen minor fixes
+and improvements.
+
+[trac:source:/tags/trac-1.4.3 View Tag] | [trac:milestone:1.4.3 View Milestone]
+
+=== 1.4.2
+
+//(June 17, 2020)//
+
+Trac 1.4.2 has more than a dozen minor fixes and
+improvements, including the following highlights:
+
+* Batch modify has autopreview for comment textarea
+  and better form styling ([trac:#13285]).
+* TracAdmin `config remove <section>` command
+  deletes a configuration section ([trac:#13305]).
+
+[trac:source:/tags/trac-1.4.2 View Tag] | [trac:milestone:1.4.2 View Milestone]
+
+=== 1.4.1
+
+//(February 12, 2020)//
+
+Trac 1.4.1 fixes compatibility issues with
+Jinja2 versions 2.11 and 2.11.1. Several
+other minor defects were also fixed.
+
+[trac:source:/tags/trac-1.4.1 View Tag] | [trac:milestone:1.4.1 View Milestone]
+
+=== '''1.4 'Jinja''''
+
+//(August 28, 2019)//
+
+Trac 1.4 is the first major release of Trac in almost 3 years.
+
+The following are some highlights from the release:
+
+* Jinja2 is the template engine, providing performance
+  improvements over Genshi. Genshi is still supported
+  until Trac 1.5.1 for rendering plugin templates.
+* Custom navigation items can be added to the
+  main and meta navigation ([trac:#11317]).
+* TracAdmin `convert_db` command for
+  converting to a new database backend while
+  preserving all environment data
+  ([trac:#12299]).
+* Restyled wiki that allows toggling between
+  narrow and full width ([trac:#12640]).
+
+For more information see the [trac:wiki:TracDev/ApiChanges/1.4 API changes] and the detailed
+release notes for [[trac:wiki:TracDev/ReleaseNotes/1.4|1.4]] and the change log for [#a1.3.xReleases 1.3.x Releases] below.
+
+[trac:source:/tags/trac-1.4 View Tag] | [trac:milestone:1.4 View Milestone]
+
+== 1.3.x Releases
+
+// ** No guarantees of feature and API compatibility is made from one 1.3.x release to the next. //
+
+For more information see the [trac:wiki:TracDev/ApiChanges/1.3 API changes] and the detailed
+release notes for [[trac:wiki:TracDev/ReleaseNotes/1.3#DevelopmentReleases | 1.3]].
+
+=== 1.3.6
+
+//(August 14, 2019)//
+
+Trac 1.3.6 provides several fixes and enhancements.
+
+* Permission groups added to the CC list will
+  be resolved to members of the group ([trac:#12808]).
+* Auto preview timeout can be configured in user
+  preferences ([trac:#12970]).
+* `TICKET_EDIT_CC` is required to edit the CC list
+  for a new ticket ([trac:#13093]).
+
+[trac:source:/tags/trac-1.3.6 View Tag] | [trac:milestone:1.3.6 View Milestone]
+
+=== 1.3.5
+
+//(July 17, 2019)//
+
+Trac 1.3.5 fixes a regression in the Ticket Clone feature.
+
+[trac:source:/tags/trac-1.3.5 View Tag] | [trac:milestone:1.3.5 View Milestone]
+
+=== 1.3.4
+
+//(July 17, 2019)//
+
+Trac 1.3.4 provides a few fixes for the Jinja2
+template engine and template conversions.
+
+Additional highlights of changes since 1.3.3:
+* HTTPS support for TracStandalone (`tracd`)
+  ([trac:#12611]).
+* Minor style improvements for ticket and wiki pages
+  ([trac:#13116]).
+
+See the detailed release notes for [[trac:wiki:TracDev/ReleaseNotes/1.2#MaintenanceReleases | 1.2.4]] and [[trac:wiki:TracDev/ReleaseNotes/1.0#MaintenanceReleases | 1.0.18]] (as 1.3.4 contains the changes in 1.2.4 and 1.0.18).
+
+[trac:source:/tags/trac-1.3.4 View Tag] | [trac:milestone:1.3.4 View Milestone]
+
+=== 1.3.3
+
+//(July 20, 2018)//
+
+Trac 1.3.3 provides many fixes for the Jinja2
+template engine and template conversions.
+
+Additional highlights of changes since 1.3.2:
+* The TracGuide is readonly by default ([trac:#12899]).
+* The `trac-svn-hook` script can be configured using
+  SVN's hook script environment configuration ([trac:#12771]).
+* Environment log level defaults to `INFO` and log type
+  defaults to `file` so that installation issue are captured
+  in the log when running `trac-admin initenv` ([trac:#12966]).
+
+[trac:source:/tags/trac-1.3.3 View Tag] | [trac:milestone:1.3.3 View Milestone]
+
+=== 1.3.2
+
+//(July 31, 2017)//
+
+Trac 1.3.2 is the first release to feature
+Jinja2 as the template engine. Jinja2 provides
+performance improvements and fixes several
+long-standing issues that were encountered
+using Genshi as the template engine. Genshi
+is still supported until Trac 1.5.1 for
+rendering plugin templates.
+
+Additional highlights of changes since 1.3.1:
+* All textareas that support wiki markup provide
+  an auto-preview ([trac:#3776])
+* Ticket comments can be cloned to create a
+  new ticket using the optional component
+  `tracopt.ticket.clone`
+  ([trac:#10735]).
+* Custom navigation items can be added to the
+  main and meta navigation ([trac:#11317]).
+* Ticket validators are called when submitting
+  a batch modification request ([trac:#11723]),
+  and when editing a ticket comment
+  ([trac:#12725]).
+* TracAdmin `convert_db` command for
+  converting to a new database backend while
+  preserving all environment data
+  ([trac:#12299]).
+* Restyled wiki that allows toggling between
+  narrow and full width ([trac:#12640]).
+
+[trac:source:/tags/trac-1.3.2 View Tag] | [trac:milestone:1.3.2 View Milestone]
+
+=== 1.3.1
+
+//(November 15, 2016)//
+
+Trac 1.3.1 is the last release before the switch of the development branch to Jinja2.
+
+It is in sync with the version 1.2, and as such contains all its fixes and enhancements as well.
+
+Highlights of the changes since 1.2:
+
+* Modernized the code to support Python 2.7 idioms (earlier versions are no longer supported)
+  ([trac:#12046], [trac:#12148], [trac:#12558], [trac:#12569])
+* Removed lots of backward compatibility APIs from pre-1.0 days;
+  in particular, the database API is now exclusively based on the [[trac:wiki:TracDev/ApiChanges/1.1#DatabaseAPIChanges|context managers]] ([trac:#9612], [trac:#11901])
+* Ticket changes can be used to format the subject template ([trac:#12205])
+
+[trac:source:/tags/trac-1.3.1 View Tag] | [trac:milestone:1.3.1 View Milestone]
+
 
 == 1.2.x Releases
@@ -111 +363 @@
 
 For more information see the [trac:wiki:TracDev/ApiChanges/1.2 API changes] and the detailed
-release notes for [[trac:wiki:TracDev/ReleaseNotes/1.2#DevelopmentReleases | 1.2]] and [[trac:wiki:TracDev/ReleaseNotes/1.0#MaintenanceReleases | 1.0.8 through 1.0.13]]
+release notes for [[trac:wiki:TracDev/ReleaseNotes/1.2|1.2]] and [[trac:wiki:TracDev/ReleaseNotes/1.0#MaintenanceReleases | 1.0.8 through 1.0.13]]
 (as 1.2 contains all the fixes done for 1.0.8 through 1.0.13).
 
@@ -215 +467 @@
    ([trac:#11839]).
 
-See also the [trac:wiki:TracDev/ApiChanges/1.1 API changes] and the detailed release notes for [[trac:wiki:TracDev/ReleaseNotes/1.1#DevelopmentReleases | 1.1.3]] and [[trac:wiki:TracDev/ReleaseNotes/1.0#MaintenanceReleases | 1.0.3]] (as 1.1.3 contains all the fixes done 
+See also the [trac:wiki:TracDev/ApiChanges/1.1 API changes] and the detailed release notes for [[trac:wiki:TracDev/ReleaseNotes/1.1#DevelopmentReleases | 1.1.3]] and [[trac:wiki:TracDev/ReleaseNotes/1.0#MaintenanceReleases | 1.0.3]] (as 1.1.3 contains all the fixes done
 for 1.0.3).
 
@@ -312 +564 @@
 enhancements. The following are some highlights:
 
- * Fixed `ERR_BLOCKED_BY_XSS_AUDITOR` during preview for 
+ * Fixed `ERR_BLOCKED_BY_XSS_AUDITOR` during preview for
    certain content with Chrome browser ([trac:#12926]).
  * Improved performance of query module when many custom
@@ -345 +597 @@
  - Fixed batch modify not working for list fields
    (regression in 1.0.11) ([trac:#12585]).
- - Performance improvements to the Roadmap and Milestone 
+ - Performance improvements to the Roadmap and Milestone
    admin pages when there are many milestones and tickets
    ([trac:#12609]).
@@ -361 +613 @@
 enhancements. The following are some highlights:
 
- - Use locale environment variables to negotiate locale 
+ - Use locale environment variables to negotiate locale
    on console ([trac:#12418]).
  - Fixed using incorrect revisions when downloading a zip
@@ -382 +634 @@
  - Fixed incorrect parsing of projects list file by
    `GitwebProjectsRepositoryProvider` ([trac:#12518]).
- - `TracIni` macro displays option documentation as 
+ - `TracIni` macro displays option documentation as
    multi-line rather than one-liner ([trac:#12522]).
  - Fixed regression with `GitConnector` leading to
@@ -401 +653 @@
    ticket change log ([trac:#12381]).
  - Trac is now distributed as wheel package ([trac:#12391]).
- - Fixed database exceptions in query system when 
+ - Fixed database exceptions in query system when
    ''milestones/versions/enums'' are not defined and a custom
    field of the same name is added ([trac:#12399]).
@@ -407 +659 @@
    standard //milestone// field was hidden ([trac:#12400]).
  - Query system now sorts by `enum.value` rather than
-   `ticket.type` for `order=type` ([trac:#12402]). 
+   `ticket.type` for `order=type` ([trac:#12402]).
  - Added support for Babel 2.3.2 (2.3.0 and 2.3.1 should
    not be used)  ([trac:#12445]).
@@ -540 +792 @@
 The following list contains only a few highlights:
 
- - Subversion keywords are expanded and EOL substitutions made when viewing a file in the repository browser and when downloading a file ([trac:#717]). 
+ - Subversion keywords are expanded and EOL substitutions made when viewing a file in the repository browser and when downloading a file ([trac:#717]).
  - Notification email is sent to the old owner when a ticket is reassigned ([trac:#2311]).
  - Ticket change history is updated when renaming and deleting a milestone, and when retargeting tickets to another milestone ([trac:#4582], [trac:#5658]).
@@ -590 +842 @@
 
 The following list contains only a few highlights:
- - The default theme looks more modern, especially on recent browsers (no effort has been made to make it look better on older browsers like IE6 or 7) 
- - The [TH:GitPlugin] has been donated by Herbert Valerio Riedel to the Trac project (many thanks!) and is now maintained here as an optional component
+ - The default theme looks more modern, especially on recent browsers (no effort has been made to make it look better on older browsers like IE6 or 7)
+ - The [https://trac-hacks.org/wiki/GitPlugin GitPlugin] has been donated by Herbert Valerio Riedel to the Trac project (many thanks!) and is now maintained here as an optional component
  - As a consequence, the Subversion support has been moved below `tracopt.versioncontrol` as well
- - The Git and Mercurial log view feature a visualization of the branching structure 
+ - The Git and Mercurial log view feature a visualization of the branching structure
  - Usability improvements for the tickets, with a better support for conflict detection and resolution
- - Integration of the [TH:BatchModifyPlugin], contributed by Brian Meeker (many thanks!) and is now maintained there as a default component
+ - Integration of the [https://trac-hacks.org/wiki/BatchModifyPlugin BatchModifyPlugin], contributed by Brian Meeker (many thanks!) and is now maintained there as a default component
  - jQuery/UI integration, featuring a date picker for date fields
  - Improved integration with Pygments syntax highlighting
@@ -602 +854 @@
 See the full list in [trac:wiki:TracDev/ReleaseNotes/1.0 1.0].
 
-[[trac:source:/tags/trac-1.0 View Tag]] | [[trac:milestone:1.0 View Milestone]]
-
-== 0.12.x Releases
-
-=== 0.12.7
-
-//(July 12, 2015)//
-
-Trac 0.12.7 fixes a minor security issue, as well as a half dozen other minor issues:
- - InterWiki filters links through `[wiki] safe_schemes` option if `[wiki] render_unsafe_content` is disabled ([trac:#12053]).
-
-See the detailed release notes for [[trac:wiki:TracDev/ReleaseNotes/0.12#MaintenanceReleases | 0.12.7]].
-
-[trac:source:/tags/trac-0.12.7 View Tag] | [trac:milestone:0.12.7 View Milestone]
-
-=== 0.12.6
-
-//(October 23, 2014)//
-
-Trac 0.12.6 contains fixes for a few issues:
- - Subversion blame would fail for a path with URL-encoded characters ([trac:#10386]), a lower-case drive letter on Windows ([trac:#10514]), or a non-ascii filename with Subversion 1.7 ([trac:#11167]).
- - Improved performance rendering `svn:mergeinfo` properties in browser view ([trac:#8459]) and changeset view ([trac:#11219]).
- - Query with many custom fields would fail ([trac:#11140]).
- - Zip archive had a timestamp with no timezone information ([trac:#11162]).
- - Failure or incorrect ranges rendering log TracLinks ([trac:#11308], [trac:#11346]).
- - Textareas in ticket view did not wrap correctly in IE 11 ([trac:#11376]).
- - Emails were not being obfuscated in owner field on CSV export from ticket and query pages ([trac:#11594]).
- - Locale data was not being included in egg in Distribute 0.6.29 and later ([trac:#11640]).
- - Deleting a milestone would not delete its attachments ([trac:#11672]).
- - Added support for Babel 1.0 and later ([trac:#11258], [trac:#11345]).
- - Added support for `ConfigObj` 5.0 and later ([trac:#11498]).
- - … and dozens more fixes!
-
-See the detailed release notes for [[trac:wiki:TracDev/ReleaseNotes/0.12#MaintenanceReleases | 0.12.6]].
-
-[trac:source:/tags/trac-0.12.6 View Tag] | [trac:milestone:0.12.6 View Milestone]
-
-=== 0.12.5
-
-//(January 15, 2013)//
-
-Trac 0.12.5 contains fixes for a few issues:
- - upload of .mht files ([Wikipedia:MHTML] web page archive files) now works ([trac:#9880])
- - more robust parsing of attachment URLs ([trac:#10280]) and uploaded file names ([trac:#10850])
- - lots of improvement to the date formatting code, which is now much more robust when timezone and daylight saving time computations are involved ([trac:#10768], [trac:#10863], [trac:#10864], [trac:#10912], [trac:#10920])
- - no longer generate invalid JSON encoded data with Python 2.4 and 2.5 ([trac:#10877])
- - ... and fix a couple more minor defects ([trac:#10967], [trac:#10892], [trac:#10923], [trac:#10858], [trac:#10835])
-
-[trac:source:/tags/trac-0.12.5 View Tag] | [trac:milestone:0.12.5 View Milestone]
-
-=== 0.12.4 
-
-//(September 7, 2012)//
-
-Trac 0.12.4 contains only a handful of minor fixes.
-
-[trac:source:/tags/trac-0.12.4 View Tag] | [trac:milestone:0.12.4 View Milestone]
-
-=== 0.12.3 ===
-
-//(February 6, 2012)//
-
-Trac 0.12.3 contains a few minor fixes and a few minor features.
- - compatibility with Subversion 1.7 ([trac:#10414])
- - easier troubleshooting of common startup errors ([trac:#10024])
- - jQuery upgraded to 1.4.4 ([trac:#10001])
- - improve fine-grained permission handling in the source browser ([trac:#9976], [trac:#10208], [trac:#10110])
- - added compatibility with MySQL 5.5.3 utf8mb4 databases ([trac:#9766])
- - ... and dozens more fixes!
-
-[trac:source:/tags/trac-0.12.3 View Tag] | [trac:milestone:0.12.3 View Milestone]
-
-=== 0.12.2
-
-//(January 31, 2011)//
-
-Trac 0.12.2 contains a few minor fixes and a few minor features.
-
-This list contains only a few highlights:
- - install: improved robustness of Trac installation if Babel is
-   installed after the fact ([trac:#9439], [trac:#9595], [trac:#9961])
- - notifications: support for Asian character width ([trac:#4717])
- - roadmap: fix display of progress bar in some corner cases ([trac:#9718])
-   and respect the overall_completion milestone group setting ([trac:#9721])
- - reports: reports and queries look much better, as the columns now
-   keep the same width across groups; the absence of word wrapping in
-   reports has been fixed ([trac:#9825])
- - web admin: improved layout ([trac:#8866], [trac:#9963])
- - web: it's now possible to log in different Trac instances sharing
-   the same URL prefix (e.g. /project and /project-test) ([trac:#9951])
-
-[trac:source:/tags/trac-0.12.2 View Tag] | [trac:milestone:0.12.2 View Milestone]
-
-=== 0.12.1
-
-//(October 9, 2010)//
-
-Trac 0.12.1 contains a few important performance improvements, some minor fixes and a few minor features.
-
-This list contains only a few highlights:
- - db: improve concurrency behavior ([trac:#9111])
- - fcgi: add an environment variable `TRAC_USE_FLUP` to control the usage of flup vs. bundled _fcgi.py (defaults to 0, i.e. use bundled as before)
- - svn authz: improve compatibility with svn 1.5 format ([trac:#8289])
- - milestone: allow to set the time for the due date ([trac:#6369], [trac:#9582])
- - ticket: fixes for the CC: property ([trac:#8597], [trac:#9522])
- - notification: improved the formatting of ticket fields in notification e-mails ([trac:#9484], [trac:#9494])
- - i18n: added a configuration option to set the default language ([trac:#8117])
- - several fixes for upgrade ([trac:#9400], [trac:#9416], [trac:#9483], [trac:#9556])
-
-[trac:source:/tags/trac-0.12.1 View Tag] | [trac:milestone:0.12.1 View Milestone]
-
-=== ''' 0.12 'Babel' '''
-
-//(June 13, 2010)//
-
-Trac 0.12 is a major release introducing i18n and multiple repository support as the most visible changes.
-
-The following list contains only a few highlights:
- - The user interface is translated in a dozen of languages, provided the [Babel:] package is installed
- - Multiple repositories can be associated to a single Trac environment; the repositories can be of heterogeneous types (svn, hg, git, darcs...)
- - Usability improvements for the Wiki, with a nice side-by-side edit mode with automatic preview
- - Richer Wiki syntax, with much improved support for tables, partial [trac:WikiCreole] compatibility and numerous smaller improvements
- - Usability improvements for the Ticket module, with automatic preview of comments while you type and possibility to edit or remove them later
- - Improved Custom Queries (time fields, multiple disjoint conditions, a.k.a. OR queries)
- - Timeline filtering by user
- - ... and numerous smaller features added and bugs fixed since 0.11!
-
-[trac:source:/tags/trac-0.12 View Tag] | [trac:milestone:0.12 View Milestone]
+[trac:source:/tags/trac-1.0 View Tag] | [trac:milestone:1.0 View Milestone]
 
 == Older Releases
 
-For releases prior to 0.12, see [trac:TracChangeLog@95].
+For releases prior to 1.0, see [trac:TracChangeLog@154#a0.12.xReleases TracChangeLog@154].
+
+For releases prior to 0.12, see [trac:TracChangeLog@95#a0.11.xReleases TracChangeLog@95].