uc version / uc --version / uc -V

Print the installed UltraCompress CLI version.

Synopsis

uc version
uc --version
uc -V

All three forms produce identical output.

Output

ultracompress 0.1.0

(For uc --version / -V, Click's standard --version framing is used; uc version is the explicit subcommand form.)

Exit code

Always 0.

Programmatic version access

import ultracompress_cli
print(ultracompress_cli.__version__)
# 0.1.0

The version string follows Semantic Versioning (major.minor.patch).

How to interpret the version

Version	Meaning
0.1.0	Public alpha — stable subset (list, pull, info, bench); self-compression not yet shipped
0.1.x	Bug fixes + minor additions to the alpha
0.2.0	Self-compression (uc compress) + native runtime exports — target Q3 2026
0.x.y	Pre-1.0 still allows breaking changes between minor versions; check the Changelog
1.0.0	First stable release with full v1 surface — target Q3 2027

Reporting bugs with version info

When filing issues, please include:

uc --version
python --version
pip show ultracompress

This helps us reproduce the issue against the right version.