Are you being dense on purpose?? 
Commutativity Breakage != Commutative Breakage

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(which would be the answer to your question #1) 
Commutativity Breakage == Breakage of the Commutativity

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i. e., the commutativity (Of the ~~ operator) is broken, or IOW, is not working anymore. And, because the commutativity is not working anymore, code references are no longer treated specially. (They were treated specially before, because the ~~ operator was commutative). Easier to parse now?
[]s, HTH, Massa (κς,πμ,πλ)

In reply to Re^10: Perl 5.11.0 now available by massa
in thread Perl 5.11.0 now available by Anonymous Monk

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