There is an ongoing outage on the primary CPAN mirror. It is possible to work around the issue by using MetaCPAN as a mirror.

PERLANCAR / App-envset-0.002 / Changes 
0.002   2017-08-06 (PERLANCAR)

	- [Incompatible change] Change union syntax from using '+' to '|'.

        - Search config in ~/.config as well as ~ and /etc.

        - [doc] Write more documentation.


0.001   2017-08-05 (PERLANCAR)

        - First release.