Note about JPA's sponsorship and the importance of testing for back-compat

[gitmo/Class-MOP.git] / Changes

diff --git a/Changes b/Changes
index d4ed759..0aba354 100644 (file)
--- a/Changes
+++ b/Changes
@@ -1,6 +1,12 @@
 Revision history for Perl extension Class-MOP.
 
 0.90
+    Japan Perl Association has sponsored Goro Fuji to improve
+    startup performance of Class::MOP and Moose. These enhancements
+    may break backwards compatibility if you're doing (or using)
+    complex metaprogramming, so, as always, test your code!
+    http://blog.perlassociation.org/2009/07/jpa-sponsors-moose-class-mop-work.html
+
     * Class::MOP::Class
     * XS
       - Anonymous classes were not destroyed properly when they went
@@ -11,6 +17,10 @@ Revision history for Perl extension Class-MOP.
         Methods are more lazily instantiated to improve performance pretty
         significantly (Goro Fuji)
 
+    * All classes
+      - Inline fewer metaclass-level constructors since the ones we have are
+        perfectly fine. This reduces the numbr of string evals (Goro Fuji)
+
 0.89 Fri Jul 3, 2009
     * Class::MOP::Class
     * Class::MOP::Class::Immutable::Trait