TN Thread Order 1.0.0

TN Thread Order 1.0.0

Initial public release of TN Thread Order, a Thunderbird extension for users who prefer threaded conversations with the newest message first.

Download

Download the attached XPI file:

• tn-thread-order-1.0.0.xpi

SHA256

e1d8dc78f70ab936a05de0b5ef63fdd00cb7de8d40d8d9826120928dd8bfa442

Compatibility

• Thunderbird 152.*

Highlights

• Shows the newest message as the main row in collapsed threads.
• Keeps expanded threaded conversations ordered newest-first.
• Synchronizes the preview pane with the projected newest-first order.
• Supports both Card View and Table View.
• Preserves Thunderbird-native icons, message states, indentation, account colors, and selection behavior.
• Adds relationship indicators for Card View conversation branches.
• Supports Unified Inbox and cross-account threads.
• Includes English and Portuguese (Brazil) localization.

Installation

1. Download tn-thread-order-1.0.0.xpi from this release.
2. Open Thunderbird.
3. Go to Add-ons and Themes.
4. Click the gear icon.
5. Choose Install Add-on From File….
6. Select the downloaded XPI file.
7. Confirm the installation.
8. Restart Thunderbird if requested.

Notes

TN Thread Order uses Thunderbird Experiment APIs because Thunderbird does not currently expose the required message-list internals through standard WebExtension APIs.

This repository is used for public releases, documentation, support, issues, and discussions.