[Diff since v1.16.5](v1.16.5...v1.16.6)

**Merged pull requests:**
- Introduce `HTTPExt` package extension (#403) (@Drvi)
- Bump codecov/codecov-action from 4 to 5 (#404) (@dependabot[bot])

[Diff since v1.16.4](v1.16.4...v1.16.5)

**Merged pull requests:**
- Added .sms to registry (#380) (@laurentbartholdi)
- Added support for WebP (#400) (@stemann)
- CI: Expanded testing to include julia LTS versions (#401) (@stemann)

**Closed issues:**
- [FR] support for .webp format (#379)

[Diff since v1.16.1](v1.16.1...v1.16.4)

**Merged pull requests:**
- Add .dcm files (#370) (@jochalek)
- Bump actions/checkout from 3 to 4 (#378) (@dependabot[bot])
- Add support for OpenCV.jl (#381) (@rakeshksr)
- add Aqua and add compat entries in Project.toml (#382) (@sjkelly)
- Bump codecov/codecov-action from 3 to 4 (#383) (@dependabot[bot])
- Remove QuartzImageIO (#384) (@ViralBShah)
- Update CI for mac aarch64, codecov 4 token (#385) (@ViralBShah)
- Update registry.jl (#388) (@Larbino1)
- Bump julia-actions/setup-julia from 1 to 2 (#389) (@dependabot[bot])
- Reduce amount of CI (#390) (@ViralBShah)
- Update Documenter version (#391) (@ViralBShah)
- Fix syntax in example in documentation (#392) (@PatrickHaecker)
- Documentation site update (#393) (@abhro)
- Fix Documenter CI (#394) (@nhz2)
- Add cache to CI (#395) (@nhz2)
- Disable mp4 test since archive.org is down (#398) (@ViralBShah)

**Closed issues:**
- SVG format (#49)
- Numpy files (#217)
- Problem load() - libwand not defined (#229)
- FreeBSD: NoDecodeDelegateForThisImageFormat `JPEG'  (#236)
- How popular should a file format be, to be added here? (#278)
- FileIO is not threadsafe (#336)
- Test failure in CSVFiles (#386)
- Base.download deprecation warning in tests (#387)
- Large amount of invalidations on nightly (#396)

[Diff since v1.16.0](v1.16.0...v1.16.1)

**Merged pull requests:**
- Create Invalidations.yml (#364) (@ranocha)
- Add Arrow file format (#367) (@mortenpi)
- Update registry.jl (#371) (@testercwt)
- enable dependabot for GitHub actions (#372) (@ranocha)
- Bump codecov/codecov-action from 1 to 3 (#373) (@dependabot[bot])
- Bump actions/checkout from 2 to 3 (#374) (@dependabot[bot])
- Add support for ppi argument for PNG files (#375) (@davidanthoff)
- Document pipe style save (#376) (@davidanthoff)
- Revert "Update registry.jl" (#377) (@sjkelly)

[Diff since v1.15.0](v1.15.0...v1.16.0)

**Merged pull requests:**
- Add .bib files to FileIO interface (#365) (@drelatgithub)

[Diff since v1.14.0](v1.14.0...v1.15.0)

**Merged pull requests:**
- docs: explain what world-age issue is (#362) (@johnnychen94)
- Add Gziped fits file support and AstroImages.jl library (#363) (@sefffal)

[Diff since v1.13.0](v1.13.0...v1.14.0)

**Merged pull requests:**
- Added support for .npy and .npz files. (#358) (@Pan-Maciek)

[Diff since v1.12.0](v1.12.0...v1.13.0)

**Merged pull requests:**
- registry(jpeg): add JpegTurbo and ImageIO (#357) (@johnnychen94)

[Diff since v1.11.2](v1.11.2...v1.12.0)

**Closed issues:**
- Too many open files (#352)
- FileIO not loading / requiring dependency AVSfldIO properly (#353)

**Merged pull requests:**
- add QOI.jl to read and save the qoi image format (#354) (@KristofferC)
- register ImageIO for sixel format (#355) (@johnnychen94)
- FileIO v1.12.0 (#356) (@johnnychen94)

[Diff since v1.11.1](v1.11.1...v1.11.2)

**Closed issues:**
- AstroIO required when it shouldn't be (#350)

**Merged pull requests:**
- More concrete Gadget2 format detector (#351) (@islent)