Nominatim Name finder:Abbreviations

I just added a new language (Malay) to the Name finder:Abbreviations page, but I wonder if the page is still relevant? I tried some abbreviations in the bigger languages and they seem to work on Nominatim search, so a lot of them should be already labelled as 'yes' for 'implemented?'

Therefore, can someone confirm the relevance of this wiki page, and if it is not, where should enter new language/abbreviations?