For information, Western Australia's daylight savings change also affects evolution (as noted above). I've reported a separate bug (Bug #79323) for this which includes an update to the evolution zoneinfo files.
See Bug #79323: Daylight Saving changes in Western Australia Thanks for the tzdata fix! Cheers, Daniel. -- Daylight Saving changes in Western Australia https://launchpad.net/bugs/72125 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs