I'm using YouTube Android Player API in my app. I can see at the bottom of the page that the 'code samples' are licensed under Apache 2.0 license. So, is mentioning Apache 2.0 in my open-source license page in the app enough to use the library? If not, which license is being used for it and where can I find the attachment for it.
I couldn't find anything else except for the Apache 2.0 license mentioned at end of every page of the documentation.