Radiant 0.6.9 "Etch" fixes bugs present in the 0.6.8 release. Namely:

* The inherit attribute on <r:unless_content> now correctly defaults to false.
* Strange stack overflow and class-loading errors no longer occur in
development mode.
* The radiant:freeze:edge task will now correctly freeze without the TAG,
BRANCH, or REVISION options.
* config/environment.rb will be correctly updated when running the
radiant:update:configs task.
* You will no longer receive random "authenticity token" errors when using the
cookie session store (the default).
* script/extension will have the executable bit set on Unix-like filesystems.

It also adds one feature:

* <r:random> will now accept dynamically generated options.