TLS 1.0 and TLS 1.1 support for LINE Developers site has been discontinuedAs of June 29, 2022, TLS 1.0 and TLS 1.1 support for LINE Developers site has been discontinued.
#Target siteLINE Developers site (including LINE Developers Console and Flex Message Simulator)
#Supported SSL/TLS protocol versionsWe no longer support TLS 1.0 and TLS 1.1. We will continue to support TLS 1.2 or higher.
#End-of-support dateJune 29, 2022 JST (GMT+9)
#ImpactLINE Developers site will become sequentially unavailable with older browsers, computers, and smartphones. If your environment only supports TLS 1.1 or lower, upgrade your OS, browser, etc. so that you can continue to access using TLS 1.2 or higher.
LINE will continue to improve the quality of its services to its customers. Thank you for your understanding.
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