LINE MINI App Policy will be revised on February 19, 2026

2026/02/06

LINE MINI App Policy will be revised on February 19, 2026. Scheduled date of revision February 19, 2026 The content and date are subject to change. Details of revision - Changes related to digital con...


[Resolved] Notice about service outage for the Messaging API

2026/02/04

We'd like to inform you about a service outage regarding the Messaging API. The issue has now been resolved. We sincerely apologize for any inconvenience that this may have caused. Date and time of ou...


Web traffic audiences using Tracking Tag are now available in the Messaging API

2026/01/21

You can now use web traffic audiences using Tracking Tag in the LINE Official Account and Messaging API, in addition to web traffic audiences using LINE Tag. Web traffic audiences using Tracking Tag c...


For new LINE MINI App channels in Japan, the "Channel consent simplification" feature is always enabled as of January 8, 2026

2026/01/08

As announced on October 31, 2025, for new LINE MINI App channels in Japan, the use of the "Channel consent simplification" feature has been mandatory as of January 8, 2026. Specification change date a...


LINE Developers Console maintenance notice

2026/01/05

Maintenance is scheduled on the LINE Developers Console. Date and time of maintenance January 19, 2026 10:00 - 12:00 (UTC+9) Note that the end time of the maintenance may change without notice. Impact...


We've discontinued the roadmap for LINE Login and LIFF

2025/12/09

As of December 9, 2025, we've discontinued publishing the roadmap for LINE Login and LINE Front-end Framework (LIFF). Going forward, information regarding feature additions and updates will be announc...


In LINE version 15.20.0 or later, the behavior when minimizing the LINE MINI App and the LIFF app has changed

2025/12/04

In LINE version 15.20.0 or later, the behavior when minimizing the LINE MINI App and the LIFF app has changed. As the main update, the background plate is removed from the minimized icon display, and ...


On LINE version 15.20.0 or later, the behavior of the liff.openWindow() method has changed

2025/12/03

As announced on November 4, 2025, we've changed the behavior of the liff.openWindow() method when opening URLs that support Universal Links or App Links on LINE version 15.20.0 or later. Target vers...