Article after 'added' or 'implemented' in software changelogs [closed]
I'm writing a document describing what has been added or changed in a new version of a software app. Among the changes are new features allowing the users to do certain things.
(1) Is it correct to say "Implemented an option allowing..." or should it be "Implemented the option allowing..."? (2) Is it better to say "Added a 'XXX' section where you can see..." or should it be "Added the 'XXX' section where you can..."?
Note: The features listed in the changelogs haven’t been mentioned somewhere before by app's developers
Request: we need a button to easily download all the data from the app.
Changelog, after the implementation:
- Added a button to download all the data. This simply means that a new feature was added.
- Added the button to download all the data. This means that a specific new feature was added, and the reader should probably be aware of this specific feature: maybe it was a popular request, maybe it was a very noticeable bug, maybe the button plays an important role in the interface, etc.
- Added button to download data. This is the short form (no articles), common in titles, comments, notes, and therefore in changelogs as well.