IPv6 support added to GTM. Connectivity may improve.
Add IPv6 Support to Your Server-side GTM Load Balancer
Original: Add IPv6 Support To Your Server-side GTM Load Balancer
Importance: IPv6のサポート追加は一部ユーザーに影響するが、重大な変更ではない。
Summary
Google Cloud has added IPv6 support to the server-side Google Tag Manager (GTM), allowing tagging endpoints to be accessible via IPv6 instead of only IPv4. The management of frontend certificates has changed, requiring the use of a certificate map. The guide has been updated accordingly.
Key Points
- IPv6 support enhances connectivity
- Certificate management changed to certificate map
- Updated guide provided
View developer summary
When running server-side Google Tag Manager on Google Cloud Run behind an External Application Load Balancer, the tagging endpoint is only accessible over IPv4 by default. Google Cloud has changed the management of frontend certificates, requiring the use of a certificate map. The instructions for this process have been updated in the guide.
Source: https://www.simoahava.com/analytics/ipv6-support-google-cloud-load-balancer-sgtm/
Outlet: Simo Ahava's blog
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