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AWS greengrass documentation change

Service: greengrass · 2025-10-10 · Documentation low

File: greengrass/v1/developerguide/encryption-at-rest.md

Summary

Modified AWS IoT Greengrass V1 end-of-life notice with new October 2026 discontinuation date and simplified migration guidance

Security assessment

Change only affects product lifecycle documentation. No security vulnerabilities or mitigations are mentioned. The encryption documentation itself remains unchanged

Diff

diff --git a/greengrass/v1/developerguide/encryption-at-rest.md b/greengrass/v1/developerguide/encryption-at-rest.md
index 9e77f3f0c..ca19b66b7 100644
--- a//greengrass/v1/developerguide/encryption-at-rest.md
+++ b//greengrass/v1/developerguide/encryption-at-rest.md
@@ -7 +7 @@ Data at rest in the AWS CloudData at rest on the Greengrass core
-**AWS IoT Greengrass Version 1 entered the extended life phase on June 30, 2023. For more information, see the[AWS IoT Greengrass V1 maintenance policy](https://docs.aws.amazon.com/greengrass/v1/developerguide/maintenance-policy.html). After this date, AWS IoT Greengrass V1 won't release updates that provide features, enhancements, bug fixes, or security patches.** Devices that run on AWS IoT Greengrass V1 won't be disrupted and will continue to operate and to connect to the cloud. We strongly recommend that you [migrate to AWS IoT Greengrass Version 2](https://docs.aws.amazon.com/greengrass/v2/developerguide/move-from-v1.html), which adds [significant new features](https://docs.aws.amazon.com/greengrass/v2/developerguide/greengrass-v2-whats-new.html) and [support for additional platforms](https://docs.aws.amazon.com/greengrass/v2/developerguide/operating-system-feature-support-matrix.html).
+End of support notice: On October 7th, 2026, AWS will discontinue support for AWS IoT Greengrass Version 1. After October 7th, 2026, you will no longer be able to access the AWS IoT Greengrass V1 resources. For more information, please visit [Migrate from AWS IoT Greengrass Version 1](https://docs.aws.amazon.com/greengrass/v2/developerguide/migrate-from-v1.html).