Change history for XBlock SDK

These are notable changes in XBlock.

0.13.0 - 2024-08-28

upgraded to Ubuntu 24.04 and Python 3.12
replaced deprecated docker-compose command with docker compose

0.12.0 - 2024-05-30

dropped python 3.8 support
transitioned from deprecated pkg_resources lib to importlib.resources

0.9.0

Xblock bumped to 3.0.0. Removed the deprecated id_generator method parameter in xblock.runtime

0.8.0

Added support for python 3.12
Dropped support for django 3.2

0.7.0

Added support for Django 4.2

0.6.0

Removed boto usage.
openedx-django-pyf is now using boto3 to generate URL.

0.5.0

Removed Django22, 30 and 31 support
Added Django40 support
Renamed CI job so that our modernizers work fine
Code changes related to things removed in Django40

0.4.0

Added support for Django 3.0, Django 3.1 and Django 3.2 tests
Added GitHub CI to replace Travis

0.3.0

Dropped support for Python 3.5
Upgraded Code To Python 3.8 Standards
Upgraded dependencies to Python 3.8

0.2.0

Released on PyPI

0.1.5

Use tox to test against Django 1.8 and 1.11.
Add quality testing via tox and pylint.

0.1 - In Progress

Make Scope enums (UserScope.* and BlockScope.*) into Sentinels, rather than just ints, so that they can have more meaningful string representations.
Rename export_xml to add_xml_to_node, to more accurately capture the semantics.
Allowed Runtime implementations to customize loading from block_types to XBlock classes.