Vectorize - Vectorize indexes now support up to 20 million vectors

<p>You can now store up to 20 million vectors in a single Vectorize index, doubling the previous limit of 10 million vectors. This enables larger-scale semantic search, recommendation systems, and retrieval-augmented generation (RAG) applications without splitting data across multiple indexes.</p> <p>Vectorize continues to support indexes with up to 1,536 dimensions per vector at 32-bit precision. Refer to the <a href="https://developers.cloudflare.com/vectorize/platform/limits/">Vectorize limits documentation</a> for complete details.</p>