ne
Definitions for Python</a> compiles <code><abbr>tz</abbr></code> source into
<a href="https://www.python.org">Python</a>.
It is freely available under a <abbr>BSD</abbr>-style license.
In code that can assume Python 3.6 or later it is largely superseded; see <a
href="https://blog.ganssle.io/articles/2018/03/pytz-fastest-footgun.html">pytz:
The Fastest Footgun in the West</a>.</li>
<li><a href="https://tzinfo.github.io">TZInfo –
Ruby Timezone Library</a>
compiles <code><abbr>tz</abbr></code> source into