← 1.0 | 1.1.2 →

Documenting API changes since 1.0.x

The next stable version of Trac will be named 1.2 and will contain the cumulative changes made in the successive 1.1.x releases.

These notes reflect the current status for 1.1.1, in trunk​.

Proposed changes are prefixed with an OPEN mark and the paragraph is written in italics.

Item still OPEN / TODO at the time of release will be reported to the next milestone.

Summary

1. Prerequisites
   1. Modified Dependencies
      1. jQuery and jQuery UI (bundled)
      2. Babel (optional)
      3. Genshi (mandatory)
   2. New Dependencies
2. Detailed List of Developer Visible Changes
3. Other Modifications made to the 1.0 API
4. New in the 1.1.1 API

Prerequisites

Python 2.5 support was dropped. Only Python versions 2.6 and 2.7 are supported.

The following language feature introduced in Python 2.6 can now be used:

• use string ​format(), print()
• except Cls as val
• class decorators to avoid the implements hack?
• @prop.setter / @prop.deleter
• namedtuples!
• there's no longer need of from __future__ import with_statement
• next(iterator, [default]) to clean-up some unit tests
• timeout in smtplib

Modified Dependencies

jQuery and jQuery UI (bundled)

The bundled version of ​jQuery is now 1.8.2 instead of 1.7.2 in Trac 1.0-stable. (r11412)

See jQuery release notes for the corresponding major updates:

• ​1.8
• ​1.8.1
• ​1.8.2
• ​1.8.3

The bundled version of the full minified ​jQuery UI package is now ​1.9.2 instead of ​1.8.21 in Trac 1.0-stable.

DONE #10976

Babel (optional)

The internationalization support (i18) for Trac is depending on ​Babel, version 1.0. (#10882)

Babel 0.9.6 is still supported.

Genshi (mandatory)

OPEN Genshi 0.7

Genshi 0.6.x is still supported.

New Dependencies

None!

Detailed List of Developer Visible Changes

Component: report system (1 match)

Ticket	Summary
#10979	Allow dynamic variables to be used in a report title and description
API Changes	New function sub_vars in trac.util.text for substituting $XYZ-style variables in a string.
Component: ticket system (1 match)
Ticket	Summary
#1942	[patch] Add support for date type in custom ticket fields
API Changes	new TicketFieldList class for efficiently accessing fields by name (r11330).
Component: web frontend (1 match)
Ticket	Summary
#10976	Compatibility issue between jQuery UI < 1.8.22 and jQuery 1.8
API Changes	jQuery upgraded to 1.8.3, jQuery UI upgraded to 1.9.2 and jQuery UI Timepicker upgraded to 1.1.1.

Other Modifications made to the 1.0 API

Take the will be removed in version 1.1.1 comments in the code seriously. The earlier the planned API changes in 1.1.x, the better (gives more time to plugin authors to adapt). TODO

New in the 1.1.1 API

Be sure to have a look at the new ApiDocs (​for latest trunk).

This is a work in progress - coverage is still not yet complete.