Trello Announcements

Topic	Replies	Views	Activity
Reminder - This Trello Announcements category will be converted to read-only on June 30 Reminder that Effective June 30, 2023, this announcement category (Trello Announcements) will no longer be used to announce changes and will be converted to read-only:	2	405	July 25, 2023
Effective June 30, 2023, this announcement category (Trello Announcements) will no longer be used to announce changes and will be converted to read-only Hello Community! Effective June 30, 2023, this announcement category (Trello Announcements) will no longer be used to announce changes and will be converted to read-only. All changes will be posted in the Developer chan…	2	487	September 30, 2025
About the Trello Announcements category	0	1798	July 15, 2019
Join the color theme early access program for Power-Up developers	1	1274	May 12, 2023
Changes in pluginData management	1	630	April 30, 2023
Checklists are available via t.card() trello , powerup	3	797	December 29, 2022
Create New Unique App Keys for Power-Ups and Integrations	4	4724	December 28, 2022
The Trello Developer Terms are changing	1	730	December 11, 2022
Trello tokens are getting longer security , trello	1	1541	November 26, 2022
Monthly Trello Developer Meet-up	1	650	September 22, 2022
Authenticated Access to S3	7	4654	July 6, 2022
Numeric Custom Field Items can no longer be set to empty string via PUT API bug-fix	2	1177	August 5, 2022
Bulk Enabling Trello Power-Ups	1	1266	July 17, 2022
Cross-post Feedback Request: Security Requirements for Cloud Apps (Including Trello) marketplace , security , trello , ecosystem-security	1	1688	July 8, 2022
Pure wildcard ("*") allowed origins on app keys will no longer be recognized and will be fully deprecated	26	15577	June 7, 2022
Trello Mac Desktop Beta is ready!	1	1274	June 18, 2022
Power-Up Menu settings updates	2	853	May 6, 2022
Interested in writing Power-Up-focused blogs for Trello?	5	918	March 9, 2022
Update: Authenticated Access to S3	13	8878	February 7, 2022
New Power-Up menu in Trello header	1	1138	February 3, 2022
Changing Trello's Changelogs	1	1074	January 8, 2022
Custom Fields now required to be specified in keepFromSource when copying a card	5	1493	October 20, 2021
Trello Developer Support is moving to DEVHELP	1	2083	October 22, 2021
New Video: Power-Up Auth w/ t.jwt()	1	1385	July 30, 2021
Deprecating OAuth access to /1/boards/:id/boardPlugins routes	1	862	June 23, 2021
Update Webhook Server IP Addresses (2021/01)	0	1061	January 19, 2021
Card back sections support an optional action property to add a button at the top right	0	1137	December 14, 2020
Update format-url capability	0	966	December 10, 2020
Update t.set() Data Size Limits	2	1991	October 9, 2020
Power-Up Admin Collaborators & Creation Permissions Update	0	972	September 8, 2020

Reminder - This Trello Announcements category will be converted to read-only on June 30

Reminder that Effective June 30, 2023, this announcement category (Trello Announcements) will no longer be used to announce changes and will be converted to read-only:

2

405

July 25, 2023

Effective June 30, 2023, this announcement category (Trello Announcements) will no longer be used to announce changes and will be converted to read-only

Hello Community! Effective June 30, 2023, this announcement category (Trello Announcements) will no longer be used to announce changes and will be converted to read-only. All changes will be posted in the Developer chan…

2

487

September 30, 2025

About the Trello Announcements category