v3.1.0

March 14, 2023

v3.1.0 Stable release

Updates:

• Fix possible memory leaks.
• Fix ESP8266 compilation error.
• Fix IMAP custom command issue.
• Fix IMAP partial fetch issue in IMAP MIME Data stream callback.
• Fix IMAP decoding for empty token issue.
• Fix IMAP TIS-620 decoding issue.
• Add new download/upload/searching/fetching progress on debug.
• Update debug information.
• Add support SMTP sent logs file saving.
• Add support IMAP ID.
• Update the IMAP closeFolder function (compatibility breaks)
• Code optimization.