The first result in google (that I expect to be a politically correct propaganda): "these promises were made orally and were never recorded in a treaty" recalle

The first result in google (that I expect to be a politically correct propaganda): "these promises were made orally and were never recorded in a treaty" recalled Olivier Kempf https://www.france24.com/en/russia/20220130-did-nato-betray-russia-by-expanding-to-the-east https://www.france24.com/en/russia/20220130-did-nato-betray-... So at the very least there were promises.