Which version of PHP Amazon S3 Storage Addon plugin requires?
Amazon S3 Storage Addon plugin requires one of the following PHP versions: . The plugin might work with older PHP versions, but they are no longer tested or supported.
Which version of WordPress Amazon S3 Storage Addon plugin requires?
Amazon S3 Storage Addon plugin requires one of the following WordPress versions: . The plugin might work with older WordPress versions, but they are no longer tested or supported.
Which version of ClassicPress (WordPress fork) Amazon S3 Storage Addon plugin requires?
Amazon S3 Storage Addon plugin requires one of the following ClassicPress versions: 1.0, 1.1, 1.2, 1.3, 1.4, 1.5.
How old is Amazon S3 Storage Addon plugin?
Amazon S3 Storage Addon plugin is 6 years, 7 months old.
When was Amazon S3 Storage Addon plugin first version released?
Amazon S3 Storage Addon plugin was first released on February 22, 2017.
Where can I find list of changes in all Amazon S3 Storage Addon plugin releases?
The detailed changelog for Amazon S3 Storage Addon plugin is available here: Amazon S3 Storage Addon Changelog.
Can I translate Amazon S3 Storage Addon to my language?

Yes. POT file is provided as a base for translation in the root folder for each plugin. Translation files should go into languages directory, and WordPress must be set to your language to load the file. The file name for translated and compiled MO file must be the same as POT file with the addition of language code: {addon-name}-{language-code}.mo.

You can check out this for translating plugins using POEdit program:
wp.dev4press.com/tutorials/translating-plugins-or-themes-using-poedit