years and decades, but not at the expense of our user community.
Existing syntax and semantics should only be marked for destruction in
-very limited circumstances. If a given language feature's continued
-inclusion in the language will cause significant harm to the language
-or prevent us from making needed changes to the runtime, then it may
-be considered for deprecation.
-
-Any language change which breaks backward-compatibility should be able to
-be enabled or disabled lexically. Unless code at a given scope declares
-that it wants the new behavior, that new behavior should be disabled.
-Which backward-incompatible changes are controlled implicitly by a
-'use v5.x.y' is a decision which should be made by the pumpking in
-consultation with the community.
-
-When a backward-incompatible change can't be toggled lexically, the decision
-to change the language must be considered very, very carefully. If it's
-possible to move the old syntax or semantics out of the core language
-and into XS-land, that XS module should be enabled by default unless
-the user declares that they want a newer revision of Perl.
+very limited circumstances. If they can be easily replaced, are
+believed to be very rarely used, and stand in the way of actual
+improvement to the Perl language or perl interpreter, they may be
+considered for removal. If both the cost and the gain are believed to
+be low, backward compatibility wins. When a feature is deprecated, a
+statement of reasoning describing the decision process will be posted,
+and a link to it will be provided in the relevant perldelta documents.
+
+Using a lexical pragma to enable or disable legacy behavior should be
+considered when appropriate, and in the absence of any pragma legacy
+behavior should be enabled. Which backward-incompatible changes are
+controlled implicitly by a 'use v5.x.y' is a decision which should be
+made by the pumpking in consultation with the community.
Historically, we've held ourselves to a far higher standard than
backward-compatibility -- bugward-compatibility. Any accident of