v0.6.1 — Packaging updates

• Drop support for Python 3.6 and 3.7
• Support Python 3.11, 3.12, and 3.13
• Migrated from setuptools to hatch

v0.6.0 — Simplify OpenClosable usage

• __init__ methods of OpenClosable subclasses no longer need to call
  super().__init__()

v0.5.0 — `OpenClosable`

• Support Python 3.10
• Added OpenClosable base class for simple reentrant context managers

v0.4.1 — Fix `dirchanged()` type annotation

Version 0.4.1

v0.4.0 — additem()

• Added additem() for temporarily adding a value to a sequence

v0.3.0 — Copy & deepcopy options

• Support Python 3.9
• Gave attrrollback() and itemrollback() new arguments copy and deepcopy for storing copies of the specified attribute/item

v0.2.0 — Rollback functions

• Added dirrollback(), attrrollback(), itemrollback(), and envrollback() for undoing changes to a value at the end of a with block

v0.1.0 — Initial release

Version 0.1.0