Add support for an IANA version in tzlookup.xml
This will enable us to require that tzlookup.xml is
touched when we pull in new IANA rules data and allow
us to detect in CTS if the overlay behavior is broken
(the code which picks up /data files in preference to
/system files).
Test: CTS: run -m CtsLibcoreTestCases
Bug: 65575839
Change-Id: I816a43fbc33e74321708a906480acd7b63aad344
Merged-In: I816a43fbc33e74321708a906480acd7b63aad344
(cherry picked from commit 05ecd4beabc4de53801c140903a34af18ae12da6)
3 files changed