Category
cloud
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AWS MCP Server OAuth 2.1 dropped the proxy on 9 July 2026, and dropped cross-account profile switching with it
OAuth 2.1 removes the local proxy from AWS MCP Server setups. It also removes per-call AWS profile switching, which is the one feature consultancies working across client accounts actually rely on.
Manu Shukla -
Azure's 1,000-prefix ExpressRoute ceiling: summarizedGatewayPrefixes replaces the hub VNet prefix
Azure's ExpressRoute gateway advertises at most 1,000 IPv4 prefixes to on-premises and Premium does not lift it. summarizedGatewayPrefixes substitutes prefixes rather than adding them.
Manu Shukla -
CloudFront OAC for S3 Multi-Region Access Points: three AWS guides give three different answers in 2026
Putting origin access control in front of an S3 Multi-Region Access Point means reconciling a Developer Guide, an API reference and an S3 user guide that contradict each other on signing protocol, origin type and Region
Manu Shukla -
SageMaker inference recommendations hit Studio on 20 August 2026: what the free benchmark actually provisions
AWS says there is no additional cost to generate a SageMaker inference recommendation. Its own EAGLE documentation shows optimization jobs running on training instances for up to 120 hours across ten nodes.
Manu Shukla