We have a little problem with the credits page, in the translators section.
The system reflects the profiles of the translators that had any approved translation in GlotPress. In our case, it only appears one translator. We omit, therefore, all the translators who make great contributions through the translation of .po files, leaving aside the GlotPress platform.
Another problem we have is that some translators do not want to be in the credits page.
Maybe in the future you could develope a privacy tool, eg. in the profile configuration of the WP.org account, allowing us to choose if we want to appear in the credits pages. Or, if it is not possible, a tool or a file on the svn to manually configure the translators that will appear on the credits page for each language.
Thanks in advance.