Rollout dates are often only in the text. When Microsoft moves them, the change shows under "What changed".
Schedule dates changed in the text
Date phrases in schedule sentences differ between the versions this installation saw
Seen 18 Sep 2025late September 2025 → early October 2025
Seen 4 Sep 2025late August 2025 → late September 2025
Seen 31 Jul 2025late July 2025 → late August 2025
Seen 26 Jun 2025late June 2025 → late July 2025
Read from date phrases in Microsoft's text, not from notice metadata. A changed phrase can be a moved rollout, a new milestone or just rewording; "What changed" below shows which.
What the notice says
Microsoft’s text, with source markup removed
Updated September 17, 2025: We have updated the timeline. Thank you for your patience. Based on your feedback, we are excited to announce that Microsoft 365 service health email notifications for Issues in your organization that require action will soon be available by default in your preferred language. When this will happen: General Availability (Worldwide): We will begin rolling out mid-July 2025 (previously late June) and expect to complete by early October 2025 (previously late September). How this will affect your organization: Before this rollout, service health email notifications for Issues in your organization that require action were only sent in English. With this update, admins will receive alerts in their preferred language, making it easier to understand and act on service health issues that affect your organization. This change improves accessibility and ensures critical service health information is actionable for all admins, regardless of their language preference. After this rollout, if you’ve already subscribed to service health notification alerts for Issues in your environment that require action, you will start receiving these email notifications in the language set in your Microsoft 365 admin center preferences. We will support these 72 languages for email translation: af-za: Afrikaans (South Africa) am-et: Amharic (Ethiopia) ar-sa: Arabic (Saudi Arabia) as-in: Assamese (India) az-latn-az Azerbaijani (Latin, Azerbaijan) bg-bg: Bulgarian (Bulgaria) bn-in: Bengali (India) bs-latn-ba Bosnian (Latin, Bosnia & Herzegovina) ca-es: Catalan (Spain) ca-es-valencia Valencian (Spain) cs-cz: Czech (Czechia) da-dk: Danish (Denmark) de-de: German (Germany) el-gr: Greek (Greece) es-es: Spanish (Spain) et-ee: Estonian (Estonia) eu-es: Basque (Spain) fa-ir: Persian (Iran) fi-fi: Finnish (Finland) fil-ph: Filipino (Philippines) fr-fr: French (France) ga-ie: Irish (Ireland) gl-es: Galician (Spain) gu-in: Gujarati (India) he-il: Hebrew (Israel) hi-in: Hindi (India) hr-hr: Croatian (Croatia) hu-hu: Hungarian (Hungary) id-id: Indonesian (Indonesia) is-is: Icelandic (Iceland) it-it: Italian (Italy) ja-jp: Japanese (Japan) ka-ge: Georgian (Georgia) kk-kz: Kazakh (Kazakhstan) km-kh: Khmer (Cambodia) kn-in: Kannada (India) ko-kr: Korean (Korea) lo-la: Lao (Laos) lt-lt: Lithuanian (Lithuania) lv-lv: Latvian (Latvia) mi-nz: Maori (New Zealand) mk-mk: Macedonian (North Macedonia) ml-in: Malayalam (India) mr-in: Marathi (India) mt-mt: Maltese (Malta) nb-no: Norwegian Bokmål (Norway) ne-np: Nepali (Nepal) nl-nl: Dutch (Netherlands) or-in: Odia (India) pa-in: Punjabi (India) pl-pl: Polish (Poland) pt-br: Portuguese (Brazil) pt-pt: Portuguese (Portugal) ro-ro: Romanian (Romania) ru-ru: Russian (Russia) sk-sk: Slovak (Slovakia) sl-si: Slovenian (Slovenia) sq-al: Albanian (Albania) sr-cyrl-rs: Serbian (Cyrillic, Serbia) sr-latn-rs: Serbian (Latin, Serbia) sv-se: Swedish (Sweden) ta-in: Tamil (India) te-in: Telugu (India) th-th: Thai (Thailand) tr-tr: Turkish (Türkiye) tt-ru: Tatar (Russia) uk-ua: Ukrainian (Ukraine) ur-pk: Urdu (Pakistan) vi-vn: Vietnamese (Vietnam) zh-cn: Chinese (Simplified, China) zh-tw: Chinese (Traditional, Taiwan To configure this feature: Go to Microsoft 365 admin center > Service Health Dashboard > Customize tab > Email tab to subscribe to Issues in your environment that require action (and Issues with priority accounts notifications, available for certain licenses). Keep the Translate emails to <preferred language> checkbox checked to start receiving these notifications in your preferred language. Note: This box will be checked by default. You can opt out of translation at any time to go back to receiving emails in English. How to check Microsoft 365 service health - Microsoft 365 Enterprise | Microsoft Learn (will be updated before rollout)
What changed
Between archive captures, newest first
Updated September 4,17, 2025: We have updated the timeline. Thank you for your patience. Based … rolling out mid-July 2025 (previously late June) and expect to complete by late Septemberearly October 2025 (previouslylate August).September). How this will affect your organization: Before this rollout, service health email …
Updated July 31,September 4, 2025: We have updated the timeline. Thank you for your patience. Based … out mid-July 2025 (previously late June) and expect to complete by late AugustSeptember 2025 (previouslylate July). August). How this will affect your organization: Before this rollout, service health email …
Updated June 26,July 31, 2025: We have updated the timeline below. timeline. Thank you for your patience. Based on your feedback, we are excited … out mid-July 2025 (previously late June) and expect to complete by late JulyAugust 2025 (previously mid-July).late July). How this will affect your organization: Before this rollout, service health email …
Updated June 26, 2025: We have updated the timeline below. Thank you for your patience. Based on your feedback, we are excited to announce that Microsoft 365 … When this will happen: General Availability (Worldwide): We will begin rolling out mid-July 2025 (previously late June 2025 June) and expect to complete by mid-July 2025.late July 2025 (previously mid-July). How this will affect your organization: Before this rollout, service health email …
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