Customizing the .NET Runtime
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You can extend the .NET runtime to add additional
functionality by customizing the Docker image. For more information, see
Custom Runtimes.
Health checking
By default, all programs running in the flexible environment receive
health check requests,
and you don't need to write any additional code.
Except as otherwise noted, the content of this page is licensed under the Creative Commons Attribution 4.0 License, and code samples are licensed under the Apache 2.0 License. For details, see the Google Developers Site Policies. Java is a registered trademark of Oracle and/or its affiliates.
Last updated 2026-07-29 UTC.
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