Release v0.5.0

Added

• Goose-compatible migration files with -- +goose NO TRANSACTION annotations for ClickHouse
• Migrations Docker container published to GHCR on each release (*-migrations image), based on ghcr.io/kukymbr/goose-docker

Changed

• License changed from BSD-3-Clause to Apache-2.0 (copyright holder remains bitkaio LLC)
• Project moved to the Codesteward GitHub organization