argparse 2.0

[Andrea Fontana]

On Tuesday, 2 September 2025 at 22:58:08 UTC, Andrey Zherikov 
wrote:
> This took much more than I expected but finally, I'm glad to 
> announce that a new major version of 
> [`argparse`](https://code.dlang.org/packages/argparse) is 
> published.
>
> This version contains a bunch of breaking changes as well as a 
> bunch of enhancements and bug fixes. Most important is that it 
> now follows [POSIX 
> convention](https://pubs.opengroup.org/onlinepubs/9799919799/basedefs/V1_chap12.html) for command line tools by default. This eliminates the surprises for users who expects certain behavior from UNIX tools.
>
> Please see all changes that went into this version 
> [here](https://github.com/andrey-zherikov/argparse/releases/tag/v2.0.0)
>
>
> Thanks to everyone who helped me with this - you made it 
> possible and much better!

Well done!