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This repository was archived by the owner on Jun 18, 2026. It is now read-only.
This repository was archived by the owner on Jun 18, 2026. It is now read-only.

Breaking change in docker-compose-plugin 2.21.0 #421

Description

@darioseidl

After I upgraded the docker compose plugin to 2.21.0 (2.21.0-1~debian.11~bullseye), the gradle docker "compose up" task stopped working for me.

I'm getting an error

Cause: expected '<document start>', but found '{'

I assume this is because of this breaking change in the docker-compose-plugin:
https://docs.docker.com/compose/release-notes/#2210

The format of docker compose ps and docker compose ps --format=json changed to better align with docker ps output. See compose#10918open_in_new.

Apparently, docker compose ps --format json returns a JSON stream instead of a JSON array now.

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