# Tz v0.28.4 - Table of Contents

> Time zone support for Elixir

## Pages

- [Tz](readme.md)

## Modules

- [Tz](Tz.md)
- [Tz.HTTP](Tz.HTTP.md)
- [Tz.HTTP.HTTPClient](Tz.HTTP.HTTPClient.md): A behaviour allowing to plug in any HTTP client.

- [Tz.UpdatePeriodically](Tz.UpdatePeriodically.md): A process enabling automatic IANA data updates periodically.

- [Tz.Updater](Tz.Updater.md)
- [Tz.WatchPeriodically](Tz.WatchPeriodically.md): A process watching for IANA data updates periodically.

## Mix Tasks

- [mix tz.download](Mix.Tasks.Tz.Download.md)