This article applies to these versions of LandingLens:
            LandingLens            LandingLens on Snowflake
In early 2023, we improved and updated a few backend technologies in LandingLens. At that point, we migrated most customers to the “new” version of LandingLens. Due to requirements for specific use cases, some users stayed with the previous version. That older version is referred to as “Classic Flow” or “the Legacy version” of LandingLens. We stopped offering Classic Flow on February 12, 2023. If you onboarded to LandingLens after that date, you are NOT using Classic Flow.

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How do I know if I’m on the Classic Flow version?

If the Models tab has an icon of a box, you are on Classic Flow. For example, the version below has a box icon on the Models tab, so it’s on Classic Flow. classic_flow

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What features aren’t available in Classic Flow?

Due to incompatibility issues, Classic Flow doesn’t support the following features:

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LandingEdge and Docker Support for Classic Flow

The last version of LandingEdge and Docker deployment that supports Classic Flow models is v2.11.79. Future versions will not support Classic Flow models. This change allows us to improve performance and features for these deployment solutions. If you are using Classic Flow models, ensure you are using LandingEdge or Docker deployment v2.11.79 or earlier.

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Update to LandingEdge v2.11.79

As of July 28, 2025, LandingEdge v2.11.79 is available to download from LandingLens using the typical LandingEdge download process. If LandingEdge v2.11.79 is no longer available to download, request this version by contacting support@landing.ai.

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Update to Docker v2.11.79

To pull the image for Docker deployment v2.11.79, run this command: 
docker pull public.ecr.aws/landing-ai/deploy:2.11.79