PR: 262232
mail/py-imaplib2: Threaded Python IMAP4 client Based on RFC 3501 and original imaplib module. This is a version of imaplib that uses threads to allow full use of the IMAP4 concurrency features, and to de-couple a user of imaplib from i/o lags, except where explicitly allowed. WWW: https://github.com/jazzband/imaplib2/