3.9

What's Changed

• Run CI on pushed tags by @Schamper in #23
• Bump minimal tox version by @Schamper in #24
• Update github action versions by @Miauwkeru in #27
• Use RangeStream when writing a block to ASDF by @sud0woodo in #28
• Add a pull request template by @Miauwkeru in #29

New Contributors

• @sud0woodo made their first contribution in #28

Full Changelog: 3.8...3.9