Messaging: Aurora upgrade for EU Cloud

[joethreepwood]

Messaging

It's the same as https://github.com/PostHog/meta/issues/126 but for EU. They get about 10 days warning, which should be plenty.

We'll use the same messaging, but targeted to EU.

<span style='font-size: 16px; font-weight: semibold;'>Planned maintenance is currently underway and ingestion is temporarily paused. <a href='https://posthog.com/service-message>Find out more</a>.</span>

@danielxnj I just need the times you plan to start.

TO DO

• [x] Finish email with date and schedule for Monday 4 Sept (Joe)
• [x] Update the service-message page (Joe)
• [ ] Turn on the banner on the day (Joe)
• [ ] Revert the service-message page afterwards (Joe)

[joethreepwood]

Updated email

[joethreepwood]

Email scheduled Today (Monday, September 04, 2023) at 6:00 PM (UTC) Coordinated Universal Time