• Fixed a DeprecationWarning from importlib_resources. (#1 @warrickball)
• More robust C compiler detection with distutils.ccompiler.
• Wheels are now published for all architectures, not just x64.

• rnx2crx and crx2rnx executables are now added to the PATH.

Updated RNXCMP to version 4.1.0.

Relevant changes:

• RINEX 4.xx files are now accepted as inputs.
• Fixed bugs:
  • Error in case the number of special records exceeds 99 in RINEX ver. 2 files.
  • Error in case the clock offset is padded with spaces in RINEX ver. 3 or 4 files.
  • Error in case a bad GNSS type is detected even if option -s is specified with RNX2CRX.

• Added strict parameter to the decompression methods, which defaults to False. ValueError for non-RINEX files is only raised when strict=True.

• Decompression now raises a ValueError if the decompressed file lacks a valid RINEX header record.

• Added support for LZW (.Z) compression output. This is provided by the new ncompress library.

  As a result, LZW decompression is now also 40x faster than with unlzw3 and as fast as with the optional unlzw dependency (which currently has a memory leak issue).

• Fixed a deprecation warning from importlib_resources.

• Add the --delete option of the CLI apps also as an option in the library.

During decompression, allow filenames to end with only .zip, .gz, etc. suffixes. .rnx will be used as the new suffix after decompression.

Relax file name requirements. Anything is allowed as long as it is converted without errors and can be renamed unambiguously.

• Extend decompression / compression support to all compression formats allowed by the RINEX standard:
  • Add decompress and compress functions in Python.
  • Replace the crx2rnx and rnx2crx executables with more general rinex-decompress and rinex-compress on the command line.