No longer supported
Compose V1
Compose V2
GO
Compose file format 3.x
Used 'version'
top-level element
Compose file format 2.x
Compose file format 1
Used 'docker-compose'
command-line syntax
Compose Specification
Compose Build Specification
Compose Deploy Specification
Optional
Compose Develop Specification
Explanation
The image compares Docker Compose V1 and V2. Compose V1 uses Python, supports compose file formats 1, 2.x, and 3.x, and is no longer supported. Compose V2 uses Go and supports Compose Specification, Build, Deploy, and Develop Specifications.