chore(deps): update hashicorp/consul docker tag to v1.22.6 - autoclosed

[ZxBot]

This PR contains the following updates:

Package	Update	Change
hashicorp/consul (source)	patch	1.22.3 → 1.22.6

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Release Notes

hashicorp/consul (hashicorp/consul)

v1.22.6

Compare Source

SECURITY:

• security: upgrade envoy version to 1.35.9 and 1.34.13 [GH-23372]
• security: update google.golang.org/grpc to fix CVE-2026-33186 [GH-23379]
• security: upgrade go version to 1.25.8 [GH-23322]
• security: bump golang.org/x/* dependencies to align with consul-enterprise and address security vulnerabilities. [GH-23322]

IMPROVEMENTS:

• api-gateway: Add support to disable traffic with weight 0 in services for HTTPRoute backends, allowing explicit zero-weight backends to be excluded from traffic. [GH-23216]
• ui: Fixed Consul UI to work in non-secure environments by enabling Ember Data's UUID polyfill for crypto.randomUUID. [GH-23341]
• ui: Fixed Consul UI services page navigation by ensuring route transitions trigger the expected model hook behavior after Ember upgrade. [GH-23271]
• ui: Replaced deprecated SideNav component with AppSideNav for improved navigation structure. [GH-23289]

v1.22.5

Compare Source

SECURITY:

• security: upgrade go version to 1.25.7 [GH-23204]
• dockerfile: update the Consul build Go base image to alpine3.23 [GH-23194]
• connect: Migrate to aws-sdk-go-v2 from aws-sdk-go (v1). Also updated consul-awsauth and go-secure-stdlib/awsutil dependencies to their v2 versions. [GH-23109]
• security: Configure HTTP server timeouts to prevent Slowloris denial-of-service attacks on agent HTTP endpoints and pprof endpoints. [GH-22739]
• security: Patched Vault CA provider to prevent arbitrary file reads via Kubernetes, JWT, and AppRole methods. [GH-23249]
• security: Introduced debounce timing for synchronization operations within federationStateAntiEntropySync. [GH-23196]

IMPROVEMENTS:

• api-gateway: Fixed "duplicate matcher" errors in Envoy when using multiple file-system certificates on a single TLS listener. The certificates are now consolidated into a single filter chain, allowing Envoy to select the correct one. [GH-23212]
• agent: Fix vault provider failure when signing intermediate CA with isCA=true in CSR [GH-23202]
• cli: Added --aws-iam-endpoint flag to consul login command for AWS IAM auth method to support custom IAM endpoint configuration [GH-23109]
• docs: Refreshed the security documentation to include the new HTTP server timeout defaults and relevant configuration options. [GH-23246]
• api: Cancel context check for watches cache fetch to stop execution when manager deregisters the watch. [GH-23157]

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