bump: assume the feature is known if used

use feature - up until the feature is enabled - after it's disabled

no feature - after it's enabled

compat: - for each compat - if >= 0 use - if <= 0 no

1 POD Error

The following errors were encountered while parsing the POD:

Around line 121:

=pod directives shouldn't be over one line long! Ignoring all 2 lines of content