The edit option has 'gone' because you have not turned on the Advanced features in the Logic Pro X preferences.
Go to LPX's prefs Advanced tab and turn on all the advanced functions. Now the edit button will be visable in EXS24
As for Recycle.. My apologies.. I misread your original post and I don't use recycle files so cannot specifically advise ... but maybe it's because you don't have the advanced features enabled... because, as far as I am aware, nothing has changed in EXS24 from the version found in LP9 and according to the updated documentation for the EXS24, those options are still active.