You're the only person who has made decisions on what features of Perl you require. That directly relates to what version of Perl your software needs.

If you go non-core in your prerequisites, then that software will take care of the requisite perl you need (generally).

Leave the requirement blank, unless you need a specific version. If you do require something specific, ensure you put it both in the file you're needing it, as well as in your Makefile.PL or equivalent.

Personally, I would say no statement at all, but if anything, 5.10 "for a reasonable start", only for the defined-or operator.

In reply to Re: Determining minimum Perl version for new module by stevieb
in thread Determining minimum Perl version for new module by wanna_code_perl

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