a year after the publication of the past significant release Published Mail Client Release thunderbird 91 , developed by community and based on Mozilla technologies. The new issue is assigned to the category of versions with a long support period, updates for which are manufactured during the year. Thunderbird 91 is based on the Firefox 91 code downtown. The release is available only for direct download , automatic update From past issues to version 91.0, it is not provided and will be formed only in version 91.2.
Basic Changes :
- In the main composition of the PDF viewer (PDF.js).
- The default multiprocess mode (E10S) is activated, which implies the processing of tabs in different processes.
- A new user interface is proposed for attaching attachments to letters. Recycled print output interface.
- enabled message redirection support.
- in the address of the recipient is provided with the ability to use not ASCII characters.
- Added support for address books in CarddAV format and automatic determination.
- in the calendar when accessing external servers by default, the Caldav protocol is involved.
- Added the ability to access Outlook Contacts via LDAP (activated by the LDAP_2.Servers.outLook.Dirtype = 3) parameter Yu
- Experimental chat support via Matrix servers (activated by installing the Chat.prpls.prpl-matrix.disable parameter to FALSE).
- backends to send messages and interacting on SMTP and LDAP protocols are rewritten on JavaScript.
- is the ability to change the procedure for displaying accounts.
- In the message drawing window, empty CC / BCC fields are provided.
- Added the output of the warning when you try to answer the address that does not probably exist (for example, on “[email protected]”).
- Support support for the header “X-Unsent: 1” used to open a saved but not sent message, in edit mode.
- In the writing window, the context menu is added to convert the mailing list name to the recipient list.
- In the consolidated viewing mode, the Multi-Message is provided with the ability to call a quick search.
- In the Folder Pane side panel, the ability to fix the mail folders.
- On the About: Support page added information about language packs and set dictionaries.
- Added support for MacOS-based devices equipped with ARM chip Apple Silicon (M1).
- In Tools for using OpenPGP, an option has been added to copy the key ID (“Copy Key ID”) and setting up for disabling the encryption of preserved drafts.
- Added support for encryption messages sent to the recipients specified in the BCC field.
/Media reports.