may break code: Revised Wheel::ReadWrite->put() to return true if the high watermark is reached; false if it hasn't been. ReadWrite->put() may return true without a corresponding high or low watermark event.
Changed samples/watermarks.perl to use ReadWrite->put()'s return value, as well as the high and low mark states. Commented the program while I was in it.
Adding the water mark code reintroduced the closure bug that was fixed in version 0.0804. Now it is fixed. Yet again.
Changed how DEB_* are defined in POE::Kernel. It's now possible to override the debugging constants before the first POE::Kernel use. This lets programs have access to POE::Kernel's debugging code without requiring programmers to find Kernel.pm and edit it.
Fixed POE::Session's debugging constant to work like POE::Kernel's.
Documented POE::Kernel and POE::Session debugging flags in the corresponding manpages.
Back to POE CHANGES.