# Changelog
All notable changes to this project will be documented in this file.
## [unreleased]
## [0.3.0](https://github.com/astro-xao/sofars/compare/v0.2.0...v0.3.0) - 2025-03-25
### Added
- implement Greenwich apparent sidereal time functions for IAU 2000A, 2000B, and 1994
- implement Greenwich mean sidereal time functions for IAU 2000, 2006, and 1982
- add IAU 1994 equation of the equinoxes and update related functions
- add nutation function for IAU 1980 and update module exports
### Other
- add tests for Greenwich mean and apparent sidereal time functions
- enhance documentation for Greenwich apparent sidereal time functions in gst06 and gst06a
- improve documentation formatting in obl80.rs
- simplify variable declarations in pvtob function
## [0.2.0](https://github.com/astro-xao/sofars/compare/v0.1.7...v0.2.0) - 2025-03-24
### Added
- reorganize erst module and with some implementations
- add vm impl: ppp, ppsp, pv2s, s2pv
- remove horeq(module)
- add nut00b impl
- add pvstar, starpv
- add hd2ae, hd2pa
- add ae2hd
### Other
- update example
## [0.1.7](https://github.com/astro-xao/sofars/compare/v0.1.6...v0.1.7) - 2025-03-24
### Added
- add aticqn
- add aticq, atic13
- add atciqz
- add atciqn, ldn
- add pmp, ppp, ppsp
- add aper and aper13
- add apcs13
- add apcg13
### Other
- update ldn documentation
- update apcs13 documentation
- update apcs13 documentation
- update atciqn documentation
## [0.1.6](https://github.com/astro-xao/sofars/compare/v0.1.5...v0.1.6) - 2025-03-21
### Fixed
- docs format
- atccq docs format
- atcc13 docs format
- apcs docs format
- apco13 docs format
- apci13 docs format
- apci docs format
- apcg docs format
## [0.1.5](https://github.com/astro-xao/sofars/compare/v0.1.4...v0.1.5) - 2025-03-21
### Added
- update pnp tests
- add new impls
- add bp00
- add bi00
### Other
- add example
- update
## [0.1.4](https://github.com/astro-xao/sofars/compare/v0.1.3...v0.1.4) - 2025-03-21
### Added
- release 0.1.4
- update docs ref link to latest
## [0.1.3](https://github.com/astro-xao/sofars/compare/v0.1.2...v0.1.3) - 2025-03-20
### Added
- manually update CHANGELOG
## [0.1.2](https://github.com/astro-xao/sofars/compare/v0.1.1...v0.1.2) - 2025-03-20
### Added
- manually update CHANGELOG
## [0.1.1] - 2025-03-20
### 🚀 Features
- Add release CI
- Add CHANGELOG.md
- Update CHANGELOG.md
- Add test for ld, ldsun
## [0.1.0] - 2025-03-19
### 🚀 Features
- Initial release