UCW::CGI: Documented the changes

diff --git a/ucw/doc/relnotes.txt b/ucw/doc/relnotes.txt
index eb675ea252a7d535e4c18e31e95ed5d544945061..9c9df165c38dd84eafa7838a942fe9f71a7ea46f 100644 (file)
--- a/ucw/doc/relnotes.txt
+++ b/ucw/doc/relnotes.txt
@@ -32,6 +32,9 @@ WIP
   have been added.
 * The fastbuf I/O layer received a new back-end <<fastbuf:fbmulti,fb_multi>>,
   which concatenates several fastbuf streams to form a single virtual stream.
+* *Incompatible* The `UCW::CGI` Perl module has its custom error handlers
+  (which override default Perl error handlers) split off to a separate module
+  `UCW::CGI::ErrorHandler`.
 
 5.0
 ---