Partial cite from article:

Telegram will now share users’ phone numbers and IP addresses with law enforcement if they are found to be violating the platform’s rules following a valid legal request.

According to a newly updated privacy policy announced by CEO Pavel Durov on Monday, Telegram will comply with such requests only after receiving a valid court order confirming that the user is a suspect in a criminal case that breaches the platform’s Terms of Service.

Previously, Telegram’s policy limited sensitive user information sharing to cases involving terror suspects.