RT 3.0.4pre1 contains a set of fixups and cleanups and two seperate
MASSIVE performance improvements. Both relate to ACL checks. One change
was based on work done by Chris Audley and results in significantly
faster generation of pages like Update.html that have to figure out who
can own a given ticket. The other is a new change based on research by
Phil Homewood that seems to massively improve the performance of ALL acl
checks by working around SQL server query optimizer quirks.
Additionally, support for various bits of RTFM was enhanced, and the
storage and display of transactions about relationships between tickets
was signficantly enhanced and extended.
This release would be RC1 instead of pre1, except my postgres test
machine is off in the shop, so I’ve only been able to run the test suite
against mysql. I’m anxious to hear back from folks about how this
Project “rt.3”, Branch 0 Page 1
Change Log Thu Jul 3 01:48:59 2003
rt.3.D000, C0, jesse, Thu Mar 13 20:43:23 2003, RT: Request Tracker, branch 3.0.
RT: Request Tracker, branch 3.0.
Change Delta Brief Description 169 125 CustomField rights checking was overly restrictive for users without queue-specific rights 170 126 I18N mail testing was was being cavalier with the state of acls after its testing. (clone of 3.0.C167) 171 127 Ticket Update.html fix to not doubly load content 172 128 Fixing postgres sortorder bug unmased by searchbuilder fix 176 129 Applying POD patches from ourinternet (clone of 3.0.C173) 177 130 UTF8, Custom Field and text message rendering fixes from ourinternet 178 131 #2843 Date relations were too strict in RT::Tickets searches 179 132 #2847: allow URI Resolver to render itself 173 133 ShowMessageHeaders; make headers clicky 180 134 use RTIR callbacks 175 135 Updating rt-setup-database to take acl and schema file names on the commandline 181 136 Refactored Users::WhoHaveRight from Chris Audley at Blackrock 182 137 Download link in ShowTransaction 185 138 Fix for speedycgi disappearing database connections 183 139 #2873: Fix for insufficently agressive loop culling 186 140 Fix for nested email message parsing 187 141 Split the HasRight ACL query into two parts. It's now two small and light SQL queries, instead of one big one that overwhelmed databases 188 142 Stylistic cleanups for HasRight optimizations 189 143 Relationship transactions are recorded and displayed more robustly 190 144 Bumping the version to 3.0.4pre1