Does this mean 1.6.5 does not break any plugins that used to work correctly?

[seeker]

Due to a plugin that was already receiving by reference Stefan discovered you can use the receive by reference method (shown above in the case of the 2nd section) for either of the plugin type changes. It was not intended functionality, but does make authoring plugins much simpler.

^^^
Does this mean 1.6.5 does not break any plugins that used to work correctly?
// Just want to verify I'm reading it right.

[Paul H.]

It does break some plugins whose authors didn't upgrade them, but they are very easily fixable.

[seeker]

OK, thanks Paul