Use cases/Knowledge Base promotion and comparison

Amazon Bedrock Knowledge Base release use case

Is this Knowledge Base change safe to promote?

AWS gives you a Knowledge Base and a sync API. It does not give you a release process. BedrockOps runs the candidate and the live Knowledge Base against the same probe set, records the promotion, and keeps the rollback path open.

Trial is $0 for 7 days through AWS Marketplace. Connect with a read-only cross-account IAM role.

A retrieval change looks fine in a notebook, and nobody wants to promote it on that evidence.

Chunking or embedding change needs a measured comparison, not a spot check
Rerank or filter config behaves differently on production questions
Nobody can say who promoted what when quality drops the next day
Rollback is manual and depends on someone remembering the previous config

Release management for RAG, not another retrieval dashboard.

Candidate versus live

Both Knowledge Bases answer the same probe set, so the comparison is like for like.

Audit-logged promotion

Every promotion records the owner, the timestamp and the comparison evidence.

Rollback path

The previous Knowledge Base stays available, so a bad promotion is reversible.

Isolation checks

Tenant isolation probes run against the candidate before it serves real users.

Tenant isolation
240 of 240 probes passed
Ingestion failures
0 documents failed in the candidate sync
Promotion record
Audit logged, linked to change pr-118, rollback available

From candidate Knowledge Base to a recorded, reversible promotion.

  1. The team builds a candidate Knowledge Base with the new chunking, embedding or rerank configuration.
  2. BedrockOps runs the same probe set against the candidate and the live Knowledge Base.
  3. Retrieval-quality scores, zero-result rate and tenant isolation results are compared side by side.
  4. Promotion is recorded with an owner and the evidence, and the previous Knowledge Base stays available for rollback.

A Knowledge Base change that can be defended and undone.

Measured evidence that the candidate beats the live Knowledge Base
An audit record naming who promoted what, and when
A rollback path when retrieval quality drops after promotion
Tenant isolation verified before the candidate serves users

Put a release process around your Bedrock Knowledge Bases

Start in AWS Marketplace, connect AWS with a read-only role, and compare candidate Knowledge Bases against live retrieval behaviour.