Make sure you have checked all steps below.

Prerequisite

• Please consider implementing the feature as a hook script or plugin as a first step.
  • pyenv has some powerful support for plugins and hook scripts. Please refer to Authoring plugins for details and try to implement it as a plugin if possible.
• Please consider contributing the patch upstream to rbenv, since we have borrowed most of the code from that project.
  • We occasionally import the changes from rbenv. In general, you can expect changes made in rbenv will be imported to pyenv too, eventually.
  • Generally speaking, we prefer not to make changes in the core in order to keep compatibility with rbenv.
• My PR addresses the following pyenv issue (if any)
  • Closes 2.3.9 Regression in pyenv-latest #2569

Description

• Here are some details about my PR

#2568 inadvertently broke :latest due to changed logic.
Tests passed because there was no test for :latest.

Tests

• My PR adds the following unit tests (if any)

Test for :latest.
Note that other tests disable hooks. We enable only Pyenv built-in ones for this particular test.