PostgresNIO 1.15.0

SemVer Minor

• Make PostgresCodable typealias public (#363)
• Add support for int4range, int8range, int4range[], int8range[] (#330 by @rausnitz)

SemVer Patch

• Decode .bpchar as String (#368)
• Rename generic type from B to Bound in PostgresRange (#367)

Other Changes

• Various cleanups to CI (#359, #362, #369)
• Add testSelectActiveConnection test (#364)
• Add Postgres 15 to docker compose (#366 by @marius-se)

New Contributors

• @marius-se made their first contribution in #366

Full Changelog: 1.14.2...1.15.0