Version 5 (modified by 15 years ago) ( diff ) | ,
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TracDev/ApiChanges/0.12
Summary
New Dependencies
Babel (optional)
The internationalization support (i18) for Trac is depending on Babel.
It's perfectly fine to go on using Trac without it, but then of course the interface will remain in English.
Modifications made to the 0.11 API
Modified Interfaces
IWikiMacroProvider
(0.12) (0.11)
Added an optional argument args
to IWikiMacroProvider.expand_macro()
to contain the shebang-line arguments when using wiki processor syntax. For example, with the following content:
{{{ #!MyMacro test=123 other="This is a text" This is the content. }}}
The macro MyMacro
will have its expand_macro()
called with args={'test': '123', 'other': 'This is a text'}
.
See also #8204.
IWikiPageManipulator
(0.12) (0.11)
This interface has not actually been changed, but the implementation has been fixed so that it actually does what it promises, that is, validate a wiki page after it's been populated from user input. Previously, page.text
would contain the old text, and the new text would typically be retrieved with req.args.get('text')
as a workaround.
The page
now has the new text in page.text
, and the old text in page.old_text
.
See also #7731.
Other Changes to the 0.11 API
New in the 0.12 API
New Classes
trac.cache.CacheProxy
(0.12)
There's a new cache subsystem in trac.cache so that Component instances can cache any data in a safe way. Whenever the cache entry is invalidated, the cached value will be automatically refreshed at the next retrieval, even if the invalidation occurs in a different process. This makes the config.touch()
trick obsolete.
New decorators:
See TracDev/Proposals/CacheInvalidation#CacheManager
New Interfaces
trac.resource.IResourceManager
(0.12)
FIXME just an example