Amazon ECR now supports cross-repository layer sharing to optimize storage and improve push performance

Amazon ECR ยท 2026-01-20

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Technical Details

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Cost Impact Decrease

What This Means

For DevOps Teams

DevOps teams can expect faster image pushes and reduced storage usage, leading to more efficient CI/CD pipelines.

For Platform Teams

Platform leads should consider the implications for IaC and ensure that existing configurations are updated to leverage this new capability.

For Executives

This feature offers significant cost savings and performance improvements by optimizing storage and reducing redundant uploads.

Source

View original AWS announcement โ†’

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