How do I tell if my app needs the API v1.2

[tpChug]

It doesn't appear that my app is using the API v1.   Is this possible that my app doesn't use API v1 or v2 interface with dropbox?  How can I determine this.   I read a previous post about looking into the DBSession.m file to determine the API version, but I don't have a DBSesson.m file.   It's been so long since I wrote the app in Objective C that I can't seem to figure out if I need to update my app.  Any help is greatly appreciated.   

[Greg-DB]

What SDK/library and version are you using? I can tell you which API it uses.

Alternatively, if you're not using an SDK or library, check if the API endpoints you're calling contain /1/ or /2/.

[tpChug]

I’m not sure how to tell which library and version I’m using.    Under libraries and frameworks  I have Dropbox.framework listed.  Under the list of all of the header files in the framework I don’t see a version number.  In my project folder I have a folder titled dropbox-ios-sync-sdk-3.1.1  but I can’t be sure that is what was installed.    I did a search on any text in my code for /1/ or /2/ and I found no matches.   Does this help?

I really feel stupid that I’m not able to figure this out on my own.   I’m obviously not fluent Mac/iPhone app developer but was able to build a nice powerful app years ago in Objective C and the good example code I got from Dropbox.

Your help is appreciated.

[Greg-DB · Accepted solution]

Thanks! That SDK does use API v1, so you will need to migrate to API v2.

We have API v2 SDKs for both Objective-C and Swift.