https://www.itmedia.co.jp/news/articles/2006/02/news146.html ん？ Google Play開発者サービス 20.15.16 (120400-309763488) のままだけど表示されるなぁ

https://docs.microsoft.com/en-us/deployedge/microsoft-edge-relnote-stable-channel

20.009.20067 Optional update, June 02, 2020 - Release Notes for Acrobat DC Products

https://www.mozilla.org/en-US/firefox/77.0/releasenotes/ Security Vulnerabilities fixed in Firefox 77 - Mozilla Foundation Security Advisory 2020-20