The TZ Version Parrot simply announces the release version (e.g.
2019a) of the ICU time zone data that it loaded.
Display the version of time zone from the
icudtl.dat monolithic file:
fx shell "run fuchsia-pkg://fuchsia.com/tz_version_parrot#meta/tz_version_parrot.cmx"
Squawk! TZ version (from icudtl.dat) is: 2019a
Display the version of time zone from time zone
.res files, if available:
fx shell "run fuchsia-pkg://fuchsia.com/tz_version_parrot#meta/tz_version_parrot_with_tzdata.cmx"
In order for
tz_version_parrot_with_tzdata.cmx, which attempts to load
.res files, to work, the product being built must include those resource files using a
icu_tzdata_config_data GN rule that places them in the expected location (see
.res files live in
fx test tz_version_parrot_test