As we know, deployment is one phase of program development, according to this and this.
And as is mentioned in FAQ:
Questions on Stack Overflow are expected to relate to programming or software development within the scope defined in the FAQ.
and from the SO FAQ:
Stack Overflow is for professional and enthusiast programmers, people who write code because they love it. We feel the best Stack Overflow questions have a bit of source code in them, but if your question generally covers …
- a specific programming problem
- a software algorithm
- software tools commonly used by programmers
- practical, answerable problems that are unique to the programming profession
One of these tools is an online tool named Chrome Web Store. The duty of this tool is to help programmers deploy their software, and this is a tool that is commonly used by Chrome extension developers. So, asking about problem with Chrome Web Store must be legal on Stack Overflow.
I recently asked a question How can I prove Google Chrome Web Store that I'm a developer and not a spammer in order to be able to publish my extenssions? but they closed it as off-topic, and said
Questions on Stack Overflow are expected to relate to programming or software development within the scope defined in the FAQ.
Wasn't my question about software development?