Title: Production release – 2024/04/23
Author: WordPress VIP Documentation
Published: April 23, 2024
Last modified: August 5, 2025

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 1. [Changelog](https://docs.wpvip.com/changelog/)
 2. [VIP MU plugins [Production]](https://docs.wpvip.com/changelog/vip-mu-plugins-production/)
 3. Production release – 2024/04/23

# Production release – 2024/04/23

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 23 April 2024

17:17:52 GMT+0000

 [ VIP MU plugins [Production] ](https://docs.wpvip.com/changelog/vip-mu-plugins-production/)

 [ Permalink  ](https://docs.wpvip.com/changelog/vip-mu-plugins-production/production-release-2024-04-23/)

### Plugin Updated: Enterprise Search

Do not attempt to re-build a new index if there isn’t one that exists and clean-
up the existing locks.

[https://github.com/Automattic/vip-go-mu-plugins/pull/5450](https://github.com/Automattic/vip-go-mu-plugins/pull/5450)

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### Plugin Updated: VIP Mail

[As per the timeline](https://lobby.vip.wordpress.com/2024/03/06/important-update-changes-to-email-sending-policy-for-your-vip-applications/),
we’ve removed the fallback mechanism that allowed bounced emails sent from domains
that were not mapped to VIP sites, to be retried using the default email address.

[https://github.com/Automattic/vip-go-mu-plugins/pull/5412](https://github.com/Automattic/vip-go-mu-plugins/pull/5412)

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Please see the [full release on GitHub](https://github.com/Automattic/vip-go-mu-plugins/releases/tag/v20240423.0).