Features

• Add basic cog (Cloud Optimized GeoTIFF) support by @sharkAndshark in #1590 and #1635
• Add sdf sprites which can be colored by the map dynamically via additional apis by @CommanderStorm in #1492
• Add support for geography columns by @rshk in #1627
• Add basic web UI (not currently usable) d by @paigewilliams in #1395
• Add HEALTHCHECK instruction to the Dockerfile by @caspg in #1397
• Use comment on view to generate TileJson by @sharkAndshark in #1507
• Add a postgres version check to not run on versions of postgis that we don't support by @CommanderStorm in #1427
• Use layer id if it is provided by @sharkAndshark in #1501
• Added validate function to PgConfig and invoked it in finalize and pool initialization by @Saru2003 in #1546

Refactorings and enhancements

• Add port fwd test by @nyurik in #1411
• Minor lints by @nyurik in #1412
• Update tests, connection limit by @nyurik in #1530
• Cleanup test.sh, fix json rounding issue by @nyurik in #1543
• unified the types to be based on TileInfoSource by @CommanderStorm in #1611
• Group dependency updates for GitHub Actions and Cargo by @nakul-py in #1623
• Temporary disable macos-13 testcase by @CommanderStorm in #1626

Documentation

• Fix curl url for linux mbtiles demo by @tbo47 in #1387
• Create run-with-apache.md by @agenceKanvas in #1394
• Document the --base-path option better by @CommanderStorm in #1420
• Better differentiation between image_id and sprite_ids by @CommanderStorm in #1491
• Typo fixes by @jleedev in #1388 and @CommanderStorm in #1597
• Fixed the security policy not being recognised by github and add citations by @CommanderStorm in #1600
• Fix small typos in the docs by @0xflotus #1666

New Contributors

• @tbo47 made their first contribution in #1387
• @agenceKanvas made their first contribution in #1394
• @caspg made their first contribution in #1397
• @paigewilliams made their first contribution in #1395
• @CommanderStorm made their first contribution in #1420
• @Saru2003 made their first contribution in #1546
• @nakul-py made their first contribution in #1623
• @rshk made their first contribution in #1627

Full Changelog: v0.14.2...v0.15.0