I hear there are a lot of upgrates for SOA and BPM.
For ADF there are some enchancements for touch-enabled devices and bug fixes.
Some inderesting bug fixes in relase notes that we care about are:
reopening search and select dialog shows old data in the table
lov on query does not validate correctly and fires a blind query
lovs do not display changed values during the current session
af:inputlistofvalues in af:table only shows 25 rows
attributedescriptor.setreadonly(true) doesn't make the field readonly
I went through the posted bugs since 126.96.36.199 in this blog and unfortunately most of them still reproduce in 188.8.131.52:
Rollback does not refresh current row of af:table after validation errors.
Attribute Validation on Input List of Values attribute
Number precision and scale bug
Range paging and Table Selected Row Bugs
Tab selection and Enable User Customization on Session bug.
ExecuteEmptyRowSet and Range Paging. (Fixed in 11.1.2)
Partial Page Rendering ChangeEventPolicy="ppr" bug. (Fixed in 11.1.2)
Dependent LOV in table shows invalid values
Invalid values in choice lists
Application Module cannot get principal when you use transaction controller in task flows (Fixed in 11.1.2)
Table Filter Number format bug
Cannot use a region in a page more than one time
Access Keys are accessible even from a modal popup