# EventHub fix-list patch

This patch implements the requested remaining items from the fix list, excluding build verification and SQL Server 2008 SQL rewriting.

## Apply notes

1. Copy the files from this archive into the project root.
2. Delete the old migration files listed in `DELETE_FILES.txt`.
3. Run the test suite locally with Maven/Java 21.

## Main changes

- Renumbered Flyway migrations to remove duplicate `V9` and `V10` versions.
- Removed the duplicated Timescale/Event source record migration.
- Switched local Docker Compose DB from plain PostgreSQL to a TimescaleDB/PostGIS-capable image.
- Added normalized raw tachograph payload metadata for DB-extracted EventHub events.
- Added tests for Flyway version uniqueness and tachograph DB mapper → timeline reconstruction metadata.