Hi Marius,
On Nov 23, 2010, at 9:07 AM, Marius Dumitru Florea wrote:
  Hi devs,
 In revision 30548 (for XE 2.5M1, see
 
http://jira.xwiki.org/jira/browse/XWIKI-5386 ) I changed the behaviour
 of the XWikiServletURLFactory#getURL(URL, XWikiContext) method. It used
 to make URLs relative to the current request URL and now it makes URLs
 relative to the current wiki (set on the xwiki context). Let's take an
 example:
 request URL: 
http://playground.xwiki.org/xwiki/bin/view/Sandbox/TestURL
 current wiki (set from velocity script): code (
code.xwiki.org)
 URL 1: 
http://code.xwiki.org/xwiki/bin/view/Main/WebHome
 URL 2: 
http://playground.xwiki.org/xwiki/bin/view/Spage/Page
 Before: (1) 
http://code.xwiki.org/xwiki/bin/view/Main/WebHome
         (2) /xwiki/bin/view/Spage/Page
 Now: (1) /xwiki/bin/view/Main/WebHome
      (2) 
http://playground.xwiki.org/xwiki/bin/view/Spage/Page
 The javadoc of XWikiServletURLFactory#getURL(URL, XWikiContext) is not
 clear on this:
 /**
  * Converts a URL to a relative URL if it's a XWiki URL (keeping only
 the path + query string + anchor) and leave
  * the URL unchanged if it's an external URL.
  *
  * @param url the URL to convert
  * @return the converted URL as a string
  */
 So what's the correct behaviour? 
What's your take? You changed it so you must have had a good reason?
On my side I don't mind that much which we choose (except that I would have erred on
the safe side and kept the previous behavior not to break anything) but we need a quick
fix since we've broken the rendering in syntax 1.0 for links pointing to other wikis.
This should go in 2.5.2 and 2.6.1 I think (in addition to trunk).
Thanks
-Vincent