DipDup specification version is used to determine the compatibility of the toolkit and configuration file format and/or features.

spec_version: 1.2

This table shows which specific SDK releases support which DipDup file versions.

spec_version valueSupported DipDup versions
0.1>=0.0.1, <= 0.4.3
1.0>=1.0.0, <=1.1.2
1.1>=2.0.0, <=2.0.9

If you're getting MigrationRequiredError after updating the framework, run dipdup migrate command to perform project migration.