How to generate new data?

[jirihajek]

Since the project seems to be abandoned, a fork would be needed to use the latest data. Creating this issue to compile information regarding data generation. Timezone info is stored in /util/data folder in json format, but it isn't clear to me how is it generated from the official IANA dataset. Any idea?

[prantlf]

Files in util/data are copied regularly from moment-timezone, when they upgrade their project to a new version ot tz data and code. I didn't anticipate generating the scripts from any data outside of this package. The easiest way is updating the data in util/data and generating the custom data script.

from moment-timezone	to timezone-support
tasks/group-leaders.json	util/data/group-leaders.json
data/meta/latest.json	util/data/meta.json
data/packed/latest.json	util/data/packed.json
data/unpacked/latest.json	util/data/unpacked.json

I published 2.1.1 and 3.0.0, which include 2022f.