Tag: migration
All the articles with the tag "migration".
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Zero-downtime by design
Zero-downtime isn't a feature you switch on — it's a property you design for, one backwards-compatible step at a time, using expand/contract.
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Anti-corruption layers work both ways
An anti-corruption layer is sold as a wall against a vendor's mess. It's really a double-sided socket — the same seam lets you swap either side independently.