v1.16.3

1.16.3 (2026-08-18)

Added

• answer sts get-caller-identity from the simulation (#680) (f3efaad), closes #674
• describe a simulated S3 Object or Bucket without reading it (#682) (aa6a612), closes #678
• find a Stack Resource by CDK construct ID (#693) (43bd73d), closes #691
• index faces into a Rekognition collection (#692) (4142aec), closes #687
• serve the general AWS APIs on one endpoint (#675) (fd8ca7d), closes #671
• serve the S3 REST API on an endpoint URL (#676) (22b5200), closes #673
• simulate Rekognition face collections (#683) (6b1eadc), closes #679

Fixed

• record when a simulated S3 Bucket was created (#681) (266382d), closes #677
• serve simulated CloudWatch over a port (#690) (bd42325), closes #684

Changed

• split the simulated S3 facade (#689) (b4efa5d), closes #688