https://davegoosem.com/blog Technology thoughts and ramblings en-us address@yoursite.com (David Goosem) address@yoursite.com (David Goosem) Mon, 12 Oct 2026 00:00:00 GMT https://davegoosem.com/blog/getting-your-legacy-data-migration-ready https://davegoosem.com/blog/getting-your-legacy-data-migration-ready Before you migrate a single page to SitecoreAI, get the media and the legacy content into shape. Part 2 of a three-part series covers stamping legacy IDs on every asset, round-tripping the media library through Content Hub into a lookup table, handling content refreshes with a delta process, and serializing the legacy site into the repo as text. Mon, 12 Oct 2026 00:00:00 GMT address@yoursite.com (David Goosem) SitecoreSitecoreAIXMCloudMigrationContentHubSerializationUnicorn