Is SambaPos 3 deprecated?

The website says “Community Edition: SambaPOS 3 released as free and open source. You can download source code to customize application for your needs.” but SambaPOS 3 is not updated nearly a year and has bugs unresolved. Are not provide more support this version? Is it deprecated?

thanks again for this great software.

Sambapos4 is the version developed currently. Version 3 can be updated via the community but it seems participation is low.