Release 3.8.0

Includes the following merges:

• PR #43: Add CxoTimeDescr descriptor and CxoTime.NOW sentinel
• PR #41: Ruff format and linting

Release 3.7.0

Includes the following merges:

• PR #42: Fix a precision issue in convert_time_format
• PR #40: Short circuit convert_time_format for a CxoTime object

Release 3.6.1

Includes the following merges:

• PR #39: Fix tests on GRETA

Release 3.6.0

Includes the following merges:

• PR #33: Add generic fast format converters for better performance
• PR #38: Fix test on Windows

Release 3.5.0

Includes the following merges:

• PR #36: Improve time conversion helpers
• PR #34: Remove CxoTime custom fast parser, use astropy built-in
• PR #37: Update pre-commit yaml to make it work again

Release 3.4.0

Includes the following merges:

• PR #32: Black and isort
• PR #31: Add CxoTimeLike type alias
• PR #30: Add method and console script to convert time formats

Release 3.3.0

Includes the following merges:

• PR #28: Add secs2date function and speed up date2secs
• PR #27: Add date2secs for fast conversion of Year DOY date to CXC seconds

Release 3.2.6

Includes the following merges:

• PR #26: Remove debug print statements

Release 3.2.5

Includes the following merges:

• PR #25: Ignore ERFA dubious year warning

Release 3.2.4

Includes the following merges:

• PR #24: Astropy 4.2 compatibility: modified "import erfa" statement