2026.07.20260722140608

What's Changed

• chore(aws-api-mcp-server): upgrade AWS CLI to v1.45.47 by @awslabs-mcp in https://github.com/awslabs/mcp/pull/4128
• feat(docusaurus): add Japanese (ja) locale for the documentation site by @watilde in https://github.com/awslabs/mcp/pull/4106
• docs(aws-api-mcp): update README.md by @arnewouters in https://github.com/awslabs/mcp/pull/4129
• chore(aws-api-mcp-server): upgrade AWS CLI to v1.45.48 by @awslabs-mcp in https://github.com/awslabs/mcp/pull/4133
• fix(openapi-mcp-server): block external $ref SSRF/LFI in spec parsing by @prajwalendra in https://github.com/awslabs/mcp/pull/4141
• chore(deps): group Dependabot updates across directories to stop the per-directory PR explosion by @scottschreckengaust in https://github.com/awslabs/mcp/pull/4267
• fix(redshift-mcp-server): graceful cluster discovery when IAM lacks serverless or provisioned access by @S-gunasekhar in https://github.com/awslabs/mcp/pull/3518
• chore(aws-api-mcp-server): upgrade AWS CLI to v1.45.50 by @awslabs-mcp in https://github.com/awslabs/mcp/pull/4272
• feat: add search_table tool for large table filtering by @alexisareyn in https://github.com/awslabs/mcp/pull/3642
• fix(aws-iac-mcp-server): validate rules_file_path and harden invisible-char filter by @kdbrogan in https://github.com/awslabs/mcp/pull/4085
• fix(aws-transform-mcp-server): refuse downloads when write-base is fi… by @eswarjal in https://github.com/awslabs/mcp/pull/4270
• fix(cloudwatch-applicationsignals): validate enablement guide platform/language inputs by @wangzlei in https://github.com/awslabs/mcp/pull/4046
• fix(eks-mcp-server): handle null optional fields in get_k8s_events by @edobusy in https://github.com/awslabs/mcp/pull/4134
• fix(billing-cost-management-mcp-server): raise fastmcp floor to >=3.0.0 by @wangyuhere in https://github.com/awslabs/mcp/pull/4271
• fix(eks-mcp-server): support EKS CAs without AKI by @jstar0 in https://github.com/awslabs/mcp/pull/4121
• chore(aws-api-mcp-server): upgrade AWS CLI to v1.45.51 by @awslabs-mcp in https://github.com/awslabs/mcp/pull/4278
• chore: update IAM MCP codeowners by @arnewouters in https://github.com/awslabs/mcp/pull/4284
• chore(deps): update github-actions: bump the github-actions-version-updates group across 1 directory with 18 updates by @dependabot[bot] in https://github.com/awslabs/mcp/pull/4066
• chore(eks-mcp-server): update CODEOWNERS for eks-mcp-server by @srhsrhsrhsrh in https://github.com/awslabs/mcp/pull/4290
• chore(codeowners): remove vishaalmehrishi from the list of AWS IaC MC… by @vishaalmehrishi in https://github.com/awslabs/mcp/pull/4283
• fix(postgres-mcp-server): offload blocking boto3 credential calls in pool refresh by @aryanputta in https://github.com/awslabs/mcp/pull/3809
• refactor(aws-documentation-mcp-server): drop seo_abstract from search result context by @zjerath in https://github.com/awslabs/mcp/pull/4298
• fix(iam-mcp-server): partition-independent policy denylist and service-wildcard detection by @tildemit in https://github.com/awslabs/mcp/pull/4268
• chore(aws-api-mcp-server): upgrade AWS CLI to v1.45.53 by @awslabs-mcp in https://github.com/awslabs/mcp/pull/4301
• fix(aws-api-mcp-server): Security Policy Bypass via Startup Initialization Failure by @arnewouters in https://github.com/awslabs/mcp/pull/4315
• chore: release/2026.07.20260722140608 by @awslabs-mcp in https://github.com/awslabs/mcp/pull/4316

New Contributors

• @watilde made their first contribution in https://github.com/awslabs/mcp/pull/4106
• @S-gunasekhar made their first contribution in https://github.com/awslabs/mcp/pull/3518
• @eswarjal made their first contribution in https://github.com/awslabs/mcp/pull/4270
• @edobusy made their first contribution in https://github.com/awslabs/mcp/pull/4134
• @jstar0 made their first contribution in https://github.com/awslabs/mcp/pull/4121
• @aryanputta made their first contribution in https://github.com/awslabs/mcp/pull/3809
• @tildemit made their first contribution in https://github.com/awslabs/mcp/pull/4268

Full Changelog: https://github.com/awslabs/mcp/compare/2026.07.20260713210810...2026.07.20260722140608