chore(deps): update hashicorp/consul docker tag to v1.22.7

[renovate]

ℹ️ Note

This PR body was truncated due to platform limits.

This PR contains the following updates:

Package	Type	Update	Change
hashicorp/consul (source)	service	minor	1.10.0 → 1.22.7

---

Release Notes

hashicorp/consul (hashicorp/consul)

v1.22.7

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SECURITY:

• security: update google.golang.org/grpc to fix CVE-2026-33186 [GH-23379]
• security: upgrade go.opentelemetry.io/otel to 1.42.0 to remediate CVE-2026-24051 (Path Hijacking / Untrusted Search Paths on macOS). [GH-23387]
• test-sds-server: bump github.com/hashicorp/consul to v1.22.5 in integration test module to align with the CVE-2026-2808 fixed release line. [GH-23437]
• ui: (Enterprise only) Backport Rollup update to 2.80.0 for release/1.21.x to address CVE-2026-27606 (SECVULN-38912).

IMPROVEMENTS:

• acl: Addition of TokenNameFormat field to auth-method and parse the same for token name [GH-23444]
• discovery-chain: removes the use of hashstructure_v2 ([github.com/mitchellh/hashstructure/v2] from compiled discovery chain hashing and replaces it with explicit custom hash implementations. [GH-23393]
• ui: removed consul docs website related code as it is being maintained in a separate internal repository. [GH-23398]

BUG FIXES:

• api-gateway: fix HTTPRoute PathPrefix routing to preserve the original request path when replacePrefixMatch is not configured [GH-23390]

v1.22.6

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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

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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]

v1.22.3

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SECURITY:

• Update the Consul Build Go base image to alpine3.23.2 [GH-23138]

IMPROVEMENTS:

• api: Add consul services imported-services and new api(/v1/exported-services) command to list services imported by partitions within a local datacenter [GH-12045]
• connect: added ability to configure Virtual IP range for t-proxy with CIDRs [GH-23085]

v1.22.2

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1.22.2 (December 15, 2025)

SECURITY:

• security: Upgrade golang to 1.25.4. [GH-23029]
• security: upgrade internal packages of RHEL builds to include security fixes [GH-23078]

IMPROVEMENTS:

• ui: upgraded Ember framework from v3.28 to v4.12, improving performance and stability. Upgrades multiple other packages which support Ember v4. [GH-23070]

BUG FIXES:

• agent: fix bug prevents default TCP checks from being re-added on service reload when they were explicitly disabled or when custom checks were specified during initial registration. [GH-23088]
• audit-logging: (Enterprise only) Fixed JSON unmarshall error when array of obj is passed for auditReq body. [GH-11546]
• cli: Enhanced error messages in consul config write command to provide actionable guidance when config entries cannot be modified due to references by gateways or routers. [GH-22921]
• mesh: router + splitter + failover with retry now correctly failover for external services failover subsets through terminating gateways. [GH-23092]

v1.22.1

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SECURITY:

• Update golang.org/x/text to v0.39.0 to address GO-2026-5970. [GH-23761]
• Update google.golang.org/grpc to v1.82.1 to address GHSA-hrxh-6v49-42gf. [GH-23761]
• Upgrade to use Go 1.26.5. This resolves vulnerabilities
  GO-2026-4970 (os).
  GO-2026-5856 (crypto/tls). [GH-23761]
• agent: Fixed a denial-of-service vulnerability where GET /v1/agent/connect/ca/roots
  and POST /v1/agent/connect/authorize used the agent-side cache unconditionally, even
  when http_config { use_cache = false } was configured by the operator. A remote caller
  could bypass this setting and grow the agent cache without bound by varying the request
  ACL token. Both endpoints now skip the cache and issue a direct RPC when use_cache is
  disabled. (SECVULN-50292, SECVULN-50293)
• agent: Fixed a nil-pointer dereference panic in ShadowServiceRouterConfigEntry.CheckEnt
  when a service-router config entry contained a route with a nil Destination. A crafted
  snapshot restore or replication message containing such an entry could crash the FSM
  decode path. The nil guard now treats a missing destination as non-enterprise data and
  continues decoding safely. (SECVULN-50291)
• agent: Fixed a security bypass where a user-supplied public listener
  (envoy_public_listener_json) with an HTTP Connection Manager filter would skip Consul's
  inbound request-normalization defaults. An attacker could exploit the un-normalized path
  to bypass L7 intention deny rules using percent-encoded path equivalents. Consul now
  injects path normalization (enabled by default, unless the mesh config option
  InsecureDisablePathNormalization is set) on every HCM filter chain in user-provided
  public listeners before L7 intention enforcement is applied. (SECVULN-50295)
• agent: Fixed an unauthenticated denial-of-service vulnerability (SECVULN-50418) where
  PUT /v1/agent/check/update/:id decoded an unbounded JSON request body before
  resolving the caller's ACL token. An unauthenticated caller could retain multiple
  large JSON decoder buffers concurrently inside the Consul process before each request
  was rejected with HTTP 403, causing attacker-controlled heap growth proportional to
  request body size and concurrency. The endpoint now caps the request body to
  check_output_max_size (default 4 KB, operator-configurable) plus 512 bytes for
  JSON framing before any decoding occurs, returning HTTP 413 for oversized bodies.
  This limit applies to chunked transfer encoding as well as declared Content-Length.
  (SECVULN-50418)
• agent: Fixed an unauthenticated denial-of-service vulnerability where the external gRPC
  and gRPC-TLS listeners accepted an unlimited number of TCP connections per source IP
  before any request processing, ACL check, or rate limiting could occur. A remote attacker
  could exhaust agent file descriptors, goroutines, and memory by opening many connections
  and withholding the gRPC or TLS handshake. A new per-client-IP connection limiter is now
  applied before the gRPC server observes the connection, controlled by the new
  limits.grpc_max_conns_per_client configuration option (default 100). The gRPC handshake
  timeout has also been reduced from the library default of 120 seconds to 20 seconds.
  (SECVULN-50294)

IMPROVEMENTS:

• ui: migrate yadda/Gherkin acceptance tests to native QUnit (harness, intentions/create, components, settings) [GH-23741]
• xds: Add two new opt-in ProxyDefaults.spec.config keys for controlling the server response header on API Gateway HTTP listeners: envoy_suppress_envoy_headers (removes the header entirely) and envoy_server_header_name (renames it to a custom value). If both are set, suppress takes precedence.

BUG FIXES:

• agent: Stop logging the raw ACL token in debug-level content-type logs. [GH-23731]
• serf: Fix WAN flood-join to ignore non-alive destination members (leaving/left/failed), allowing rejoined servers to heal back to alive in WAN membership. [GH-23709]
• xds: Addition of XFCC headers to GPRC request similar to HTTP request for connect-proxy inbound listener [GH-23744]

v1.22.0

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SECURITY:

• connect: Upgrade Consul's bundled Envoy version to 1.35.3 and remove support for 1.31.10. This update also includes a fix to prevent Envoy (v1.35+) startup failures by only configuring the TLS transport socket when the CA bundle is present. [GH-22824]
• security: Adding warning when remote/local script checks are enabled without enabling ACL's [GH-22877]
• security: Improved validation of the Content-Length header in the Consul KV endpoint to prevent potential denial of service attacksCVE-2025-11374 [GH-22916]
• security: adding a maximum Content-Length on the event endpoint to fix denial-of-service (DoS) attacks. This resolves CVE-2025-11375. [GH-22836]
• security: breaking change - adding a key name validation on the key/value endpoint along side with the DisableKVKeyValidation config to disable/enable it to fix path traversal attacks on misconfigured or missing ACL policies. [GH-22850]

FEATURES:

• Added support to register a service in consul with multiple ports [GH-22769]
• agent: Added IsDualStack utility function to detect if the agent is configured for both IPv4 and IPv6 (dual-stack mode) based on its bind address retrieved from "agent/self" API. [GH-22741]
• install: Updated license information displayed during post-install
• ipv6: addtition of ip6tables changes for ipv6 and dual stack support [GH-22787]
• oidc: add client authentication using JWT assertion and PKCE. default PKCE is enabled. [GH-22732]

IMPROVEMENTS:

• security: Upgrade golang to 1.25.3. [GH-22926]
• ui: Fixes computed property override issues currently occurring and in some cases pre-emptively as this has been deprecated in ember v4 [GH-22947]
• ui: removes send action instances as part of https://deprecations.emberjs.com/id/ember-component-send-action/ [GH-22938]
• ui: replaced ember partials with components as an incremental step to upgrade to ember v4 [GH-22888]
• api: Added a new API (/v1/operator/utilization) to support enterprise API for Manual Snapshot Reporting [GH-22837]
• cmd: Added new subcommand consul operator utilization [-today-only] [-message] [-y] to generate a bundle with census utilization snapshot. Main flow is implemented in consul-enterprise
  http: Added a new API Handler for /v1/operator/utilization. Core functionality to be implemented in consul-enterprise
  agent: Always enabled census metrics collection with configurable option to export it to Hashicorp Reporting [GH-22843]
• cli: snapshot agent now supports authenticating to Azure Blob Storage using Azure Managed Service Identities (MSI). [GH-11171]
• command: connect envoy bootstrap defaults to 127.0.0.1 in IPv4-only environment and to ::1 in IPv6/DualStack environment. [GH-22763]
• connect: default upstream.local_bind_address to ::1 for IPv6 agent bind address [GH-22773]
• proxy: default proxy.local_service_address to ::1 for IPv6 agent bind address [GH-22772]
• ui: Improved accessibility features in the Consul UI to enhance usability for users with disabilities [GH-22770]
• ui: Replace yarn with pnpm for package management [GH-22790]
• ui: auth method config values were overflowing. This PR fixes the issue and adds word break for table elements with large content. [GH-22813]

BUG FIXES:

• ui: Allow FQDN to be displayed in the Consul web interface. [GH-22779]
• ui: fixes the issue where namespaces where disappearing and Welcome to Namespace screen showed up after tab switching [GH-22789]
• ui: fixes the issue where when doing deletes of multiple tokens or policies, the three dots on the right hand side stops responding after the first delete. [GH-22752]
• cmd: Fix consul operator utilization --help to show only available options without extra parameters. [GH-22912]

v1.21.5

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SECURITY:

• Migrate transitive dependency from archived mitchellh/mapstructure to go-viper/mapstructure to v2 to address CVE-2025-52893. [GH-22581]
• agent: Add the KV Validations to block path traversal allowing access to unauthorized endpoints. [GH-22682]
• agent: Fix a security vulnerability to filter out anonymous tokens along with empty tokens when setting the Results-Filtered-By-ACLs header [GH-22534]
• agent: Fix a security vulnerability where the attacker could read agent’s TLS certificate and private key by using the group ID that the Consul agent runs as. [GH-22626]
• api: add charset in all applicable content-types. [GH-22598]
• connect: Upgrade envoy version to 1.34.7 [GH-22735]
• security: Fix GHSA-65rg-554r-9j5x (CVE-2024-48908) by upgrading lycheeverse/lychee-action. [GH-22667]
• security: Fix a security vulnerability where the attacker could bypass authentication by passing url params as there was no validation on them. [GH-22612]
• security: perform constant time compare for sensitive values. [GH-22537]
• security: upgrade go version to 1.25.0 [GH-22652]
• security:: (Enterprise only) fix nil pointer dereference.
• security:: (Enterprise only) fix potential race condition in partition CRUD.
• security:: (Enterprise only) perform constant time compare for sensitive values.

FEATURES:

• config: Add new parameter max_request_headers_kb to configure maximum header size for requests from downstream to upstream [GH-22604]
• config: Handle a new parameter max_request_headers_kb to configure maximum header size for requests from downstream to upstream in API Gateway config and proxy-defaults [GH-22679]
• config: Handle a new parameter max_request_headers_kb to configure maximum header size for requests from downstream to upstream in Mesh Gateway via service-defaults and proxy-defaults [GH-22722]
• config: Handle a new parameter max_request_headers_kb to configure maximum header size for requests from downstream to upstream in Terminating Gateway service-defaults and proxy-defaults [GH-22680]

IMPROVEMENTS:

• cli: add troubleshoot ports in debug command. A ports.json file is created, which lists the open or closed ports on the host where the command is executed. [GH-22624]

BUG FIXES:

• agent: Don't show admin partition during errors [GH-11154]

v1.21.4

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SECURITY:

• security: Update Go to 1.23.12 to address CVE-2025-47906 [GH-22547]

IMPROVEMENTS:

• ui: Replaced internal code editor with HDS (HashiCorp Design System) code editor and code block components for improved accessibility and maintainability across the Consul UI. [GH-22513]

BUG FIXES:

• cli: capture pprof when ACL is enabled and a token with operator:read is used, even if enable_debug config is not explicitly set. [GH-22552]

v1.21.3

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IMPROVEMENTS:

• ui: Improved display and handling of IPv6 addresses for better readability and usability in the Consul web interface. [GH-22468]

BUG FIXES:

• cli: validate IP address in service registration to prevent invalid IPs in service and tagged addresses. [GH-22467]
• ui: display IPv6 addresses with proper bracketed formatting [GH-22423]

v1.21.2

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SECURITY:

• security: Upgrade UBI base image version to address CVE
  CVE-2025-4802
  CVE-2024-40896
  CVE-2024-12243
  CVE-2025-24528
  CVE-2025-3277
  CVE-2024-12133
  CVE-2024-57970
  CVE-2025-31115 [GH-22409]
• cli: update tls ca and cert create to reduce excessive file perms for generated public files [GH-22286]
• connect: Added non default namespace and partition checks to ConnectCA CSR requests. [GH-22376]
• security: Upgrade Go to 1.23.10. [GH-22412]

IMPROVEMENTS:

• config: Warn about invalid characters in datacenter resulting in non-generation of X.509 certificates when using external CA for agent TLS communication. [GH-22382]
• connect: Use net.JoinHostPort for host:port formatting to handle IPv6. [GH-22359]

BUG FIXES:

• http: return a clear error when both Service.Service and Service.ID are missing during catalog registration [GH-22381]
• license: (Enterprise only) Fixed issue where usage metrics are not written to the snapshot to export the license data. [GH-10668]
• wan-federation: Fixed an issue where advertised IPv6 addresses were causing WAN federation to fail. [GH-22226]

v1.21.1

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SECURITY:

• Update golang.org/x/text to v0.39.0 to address GO-2026-5970. [GH-23761]
• Update google.golang.org/grpc to v1.82.1 to address GHSA-hrxh-6v49-42gf. [GH-23761]
• Upgrade to use Go 1.26.5. This resolves vulnerabilities
  GO-2026-4970 (os).
  GO-2026-5856 (crypto/tls). [GH-23761]
• agent: Fixed a denial-of-service vulnerability where GET /v1/agent/connect/ca/roots
  and POST /v1/agent/connect/authorize used the agent-side cache unconditionally, even
  when http_config { use_cache = false } was configured by the operator. A remote caller
  could bypass this setting and grow the agent cache without bound by varying the request
  ACL token. Both endpoints now skip the cache and issue a direct RPC when use_cache is
  disabled. (SECVULN-50292, SECVULN-50293)
• agent: Fixed a nil-pointer dereference panic in ShadowServiceRouterConfigEntry.CheckEnt
  when a service-router config entry contained a route with a nil Destination. A crafted
  snapshot restore or replication message containing such an entry could crash the FSM
  decode path. The nil guard now treats a missing destination as non-enterprise data and
  continues decoding safely. (SECVULN-50291)
• agent: Fixed a security bypass where a user-supplied public listener
  (envoy_public_listener_json) with an HTTP Connection Manager filter would skip Consul's
  inbound request-normalization defaults. An attacker could exploit the un-normalized path
  to bypass L7 intention deny rules using percent-encoded path equivalents. Consul now
  injects path normalization (enabled by default, unless the mesh config option
  InsecureDisablePathNormalization is set) on every HCM filter chain in user-provided
  public listeners before L7 intention enforcement is applied (SECVULN-50295)
• agent: Fixed an unauthenticated denial-of-service vulnerability (SECVULN-50418) where
  PUT /v1/agent/check/update/:id decoded an unbounded JSON request body before
  resolving the caller's ACL token. An unauthenticated caller could retain multiple
  large JSON decoder buffers concurrently inside the Consul process before each request
  was rejected with HTTP 403, causing attacker-controlled heap growth proportional to
  request body size and concurrency. The endpoint now caps the request body to
  check_output_max_size (default 4 KB, operator-configurable) plus 512 bytes for
  JSON framing before any decoding occurs, returning HTTP 413 for oversized bodies.
  This limit applies to chunked transfer encoding as well as declared Content-Length.
  (SECVULN-50418)
• agent: Fixed an unauthenticated denial-of-service vulnerability where the external gRPC
  and gRPC-TLS listeners accepted an unlimited number of TCP connections per source IP
  before any request processing, ACL check, or rate limiting could occur. A remote attacker
  could exhaust agent file descriptors, goroutines, and memory by opening many connections
  and withholding the gRPC or TLS handshake. A new per-client-IP connection limiter is now
  applied before the gRPC server observes the connection, controlled by the new
  limits.grpc_max_conns_per_client configuration option (default 100). The gRPC handshake
  timeout has also been reduced from the library default of 120 seconds to 20 seconds.
  (SECVULN-50294)

IMPROVEMENTS:

• ui: migrate yadda/Gherkin acceptance tests to native QUnit (harness, intentions/create, components, settings) [GH-23741]
• xds: Add two new opt-in ProxyDefaults.spec.config keys for controlling the server response header on API Gateway HTTP listeners: envoy_suppress_envoy_headers (removes the header entirely) and envoy_server_header_name (renames it to a custom value). If both are set, suppress takes precedence.

BUG FIXES:

• agent: Stop logging the raw ACL token in debug-level content-type logs. [GH-23731]
• serf: Fix WAN flood-join to ignore non-alive destination members (leaving/left/failed), allowing rejoined servers to heal back to alive in WAN membership. [GH-23709]
• xds: Addition of XFCC headers to GPRC request similar to HTTP request for connect-proxy inbound listener [GH-23744]

v1.21.0

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• Enhancement: Added support for Consul Session to update the state of a Health Check, allowing for more dynamic and responsive health monitoring within the Consul ecosystem. This feature enables sessions to directly influence health check statuses, improving the overall reliability and accuracy of service health assessments.

v1.20.6

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1.20.6 (April 25, 2025)

SECURITY:

• Update golang.org/x/net to v0.38.0 to address GHSA-vvgc-356p-c3xw and GO-2025-3595.
  Update github.com/golang-jwt/jwt/v4 to v4.5.2 to address GO-2025-3553 and GHSA-mh63-6h87-95cp.
  Update Go to v1.23.8 to address GO-2025-3563. [GH-22268]

IMPROVEMENTS:

• Added support for Consul Session to update the state of a Health Check, allowing for more dynamic and responsive health monitoring within the Consul ecosystem. This feature enables sessions to directly influence health check statuses, improving the overall reliability and accuracy of service health assessments. [GH-22227]

BUG FIXES:

• agent: Add the missing Service TaggedAddresses and Check Type fields to Txn API. [GH-22220]

v1.20.5

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1.20.5 (March 11, 2025)

SECURITY:

• Update golang.org/x/crypto to v0.35.0 to address GO-2025-3487.
  Update golang.org/x/oauth2 to v0.27.0 to address GO-2025-3488.
  Update github.com/go-jose/go-jose/v3 to v3.0.4 to address GO-2025-3485. [GH-22207]
• Upgrade Go to 1.23.6. [GH-22204]

BUG FIXES:

• logging: Fixed compilation error for OS NetBSD. [GH-22184]

v1.20.4

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1.20.4 (February 20, 2025)

IMPROVEMENTS:

• dependency: upgrade consul/api to use Go 1.31.2 [GH-22174]

BUG FIXES:

• api: Fixed api submodule checksum mismatch issue by retracted 1.31.1 version [GH-22172] [GH-22172]

v1.20.3

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SECURITY:

• Upgrade Go to use v1.22.11 and bump Go X-Repositories to latest. This addresses CVE
  CVE-2024-45341 and
  CVE-2024-45336 [GH-22084]
• Upgrade Go to use v1.22.12 and bump Go X-Repositories to latest. This addresses CVE
  CVE-2025-22866 [GH-22132]

IMPROVEMENTS:

• connect: update supported envoy versions to 1.33.0, 1.32.3 [GH-22138]
• metadata: memoize the parsed build versions [GH-22113]

BUG FIXES:

• Fixed logging error while building for OpenBSD OS [GH-22120] [GH-22120]
• api-gateway: Fixed TLS configuration to properly enforce listener TLS versions and cipher suites [GH-21984]
• aws-auth: Fix bug where calls to AWS IAM and STS services error out due to URL with multiple trailing slashes. [GH-22109]

v1.20.2

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SECURITY:

• Removed ability to use bexpr to filter results without ACL read on endpoint [GH-21950]
• Resolved issue where hcl would allow duplicates of the same key in acl policy configuration. [GH-21908]
• Update github.com/golang-jwt/jwt/v4 to v4.5.1 to address GHSA-29wx-vh33-7x7r. [GH-21951]
• Update golang.org/x/crypto to v0.31.0 to address GO-2024-3321. [GH-22001]
• Update golang.org/x/net to v0.33.0 to address GO-2024-3333. [GH-22021]
• Update registry.access.redhat.com/ubi9-minimal image to 9.5 to address CVE-2024-3596,CVE-2024-2511,CVE-2024-26458. [GH-22011]
• api: Enforces strict content-type header validation to protect against XSS vulnerability. [GH-21930]
  FEATURES:
• docs: added the docs for the grafana dashboards [GH-21795]
  BUG FIXES:
• proxycfg: fix a bug where peered upstreams watches are canceled even when another target needs it. [GH-21871]
• state: ensure that identical manual virtual IP updates result in not bumping the modify indexes [GH-21909]

v1.20.1

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SECURITY:

• security: Upgrade golang to 1.25.4. [GH-23029]

IMPROVEMENTS:

• ui: Removed ember-route-action-helper and migrated all {{route-action}} usages to explicit route/controller logic. [GH-23004]
• ui: resolved multiple Ember deprecations:

• Removed mutation-after-consumption warnings in Outlet by staging state updates outside the render pass
• Replaced deprecated Route#replaceWith/transitionTo usage with RouterService in affected routes
• Avoided mutating objects produced by {{hash}} (setting-on-hash) by switching to tracked POJOs [GH-23010]

BUG FIXES:

• acl: fixed a bug where ACL policy replication in WANfed is impacted when primaryDC is inconsistent [GH-22954]
• xds: fix RBAC failure in upstream service when there are more than one downstream exported service with same name but different peer [GH-23049]
• xds: fix bug where Using replacePrefixMatch: "/" results in double slashes (//path) and Using replacePrefixMatch: "" does not strip the prefix at all (e.g., mapping /v1/dashboard → /dashboard) resulting in 301 and 404 errors respectively [GH-23035]

v1.20.0

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SECURITY:

• Explicitly set 'Content-Type' header to mitigate XSS vulnerability. [GH-21704]
• Implement HTML sanitization for user-generated content to prevent XSS attacks in the UI. [GH-21711]
• UI: Remove codemirror linting due to package dependency [GH-21726]
• Upgrade Go to use 1.22.7. This addresses CVE
  CVE-2024-34155 [GH-21705]
• Upgrade to support aws/aws-sdk-go v1.55.5 or higher. This resolves CVEs
  CVE-2020-8911 and
  CVE-2020-8912. [GH-21684]
• ui: Pin a newer resolution of Braces [GH-21710]
• ui: Pin a newer resolution of Codemirror [GH-21715]
• ui: Pin a newer resolution of Markdown-it [GH-21717]
• ui: Pin a newer resolution of ansi-html [GH-21735]

FEATURES:

• grafana: added the dashboards service-to-service dashboard, service dashboard, and consul dataplane dashboard [GH-21806]
• server: remove v2 tenancy, catalog, and mesh experiments [GH-21592]

IMPROVEMENTS:

• security: upgrade ubi base image to 9.4 [GH-21750]
• connect: Add Envoy 1.31 and 1.30 to support matrix [GH-21616]

BUG FIXES:

• jwt-provider: change dns lookup family from the default of AUTO which would prefer ipv6 to ALL if LOGICAL_DNS is used or PREFER_IPV4 if STRICT_DNS is used to gracefully handle transitions to ipv6. [GH-21703]

v1.19.2

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SECURITY:

• ui: Upgrade modules with d3-color as a dependency to address denial of service issue in d3-color < 3.1.0 [GH-21588]

IMPROVEMENTS:

• Use Envoy's default for a route's validate_clusters option, which is false. This fixes a case where non-existent clusters could cause a route to no longer route to any of its backends, including existing ones. [GH-21587]

BUG FIXES:

• api-gateway: (Enterprise only) ensure clusters are properly created for JWT providers with a remote URI for the JWKS endpoint [GH-21604]

v1.19.1

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SECURITY:

• Upgrade envoy module dependencies to version 1.27.7, 1.28.5 and 1.29.7 or higher to resolve CVE-2024-39305 [GH-21524]
• Upgrade go version to 1.22.5 to address CVE-2024-24791 [GH-21507]
• Upgrade go-retryablehttp to address CVE-2024-6104 [GH-21384]
• agent: removed reflected cross-site scripting vulnerability [GH-21342]
• ui: Pin and namespace sub-module dependencies related to the Consul UI [GH-21378]

IMPROVEMENTS:

• mesh: update supported envoy version 1.29.5 in addition to 1.28.4, 1.27.6. [GH-21277]

BUG FIXES:

• core: Fix multiple incorrect type conversion for potential overflows [GH-21251]
• core: Fix panic runtime error on AliasCheck [GH-21339]
• dns: Fix a regression where DNS SRV questions were returning duplicate hostnames instead of encoded IPs.
  This affected Nomad integrations with Consul. [GH-21361]
• dns: Fix a regression where DNS tags using the standard lookup syntax, tag.name.service.consul, were being disregarded. [GH-21361]
• dns: Fixes a spam log message "Failed to parse TTL for prepared query..."
  that was always being logged on each prepared query evaluation. [GH-21381]
• terminating-gateway: (Enterprise Only) Fixed issue where enterprise metadata applied to linked services was the terminating-gateways enterprise metadata and not the linked services enterprise metadata. [GH-21382]
• txn: Fix a bug where mismatched Consul server versions could result in undetected data loss for when using newer Transaction verbs. [GH-21519]

v1.19.0

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BREAKING CHANGES:

• telemetry: State store usage metrics with a double consul element in the metric name have been removed. Please use the same metric without the second consul instead. As an example instead of consul.consul.state.config_entries use consul.state.config_entries [GH-20674]

SECURITY:

• Upgrade to support Envoy 1.27.5 and 1.28.3. This resolves CVE
  CVE-2024-32475 (auto_sni). [GH-21017]
• Upgrade to support k8s.io/apimachinery v0.18.7 or higher. This resolves CVE
  CVE-2020-8559. [GH-21017]

FEATURES:

• dns: queries now default to a refactored DNS server that is v1 and v2 Catalog compatible.
  Use v1dns in the experiments agent config to disable.
  The legacy server will be removed in a future release of Consul.
  See the Consul 1.19.x Release Notes for removed DNS features. [GH-20715]
• gateways: api-gateway can leverage listener TLS certificates available on the gateway's local filesystem by specifying the public certificate and private key path in the new file-system-certificate configuration entry [GH-20873]

IMPROVEMENTS:

• dns: new version was not supporting partition or namespace being set to 'default' in CE version. [GH-21230]
• mesh: update supported envoy version 1.29.4 in addition to 1.28.3, 1.27.5, 1.26.8. [GH-21142]
• upgrade go version to v1.22.4. [GH-21265]
• Upgrade github.com/envoyproxy/go-control-plane to 0.12.0. [GH-20973]
• dns: DNS-over-grpc when using consul-dataplane now accepts partition, namespace, token as metadata to default those query parameters.
  consul-dataplane v1.5+ will send this information automatically. [GH-20899]
• snapshot: Add consul snapshot decode CLI command to output a JSON object stream of all the snapshots data. [GH-20824]
• telemetry: Add telemetry.disable_per_tenancy_usage_metrics in agent configuration to disable setting tenancy labels on usage metrics. This significantly decreases CPU utilization in clusters with many admin partitions or namespaces.
• telemetry: Improved the performance usage metrics emission by not outputting redundant metrics. [GH-20674]

DEPRECATIONS:

• snapshot agent: (Enterprise only) Top level single snapshot destinations local_storage, aws_storage, azure_blob_storage, and google_storage in snapshot agent configuration files are now deprecated. Use the backup_destinations config object instead.

BUG FIXES:

• docs: Consul DNS Forwarding configuration for OpenShift update for Resolve Consul DNS Requests in Kubernetes [GH-20439]
• hcp: fix error logs when failing to push metrics [GH-20514]
• streaming: Handle ACL errors consistently when blocking query timeout is reached. [GH-20876]

v1.18.2

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Enterprise LTS: Consul Enterprise 1.18 is a Long-Term Support (LTS) release.

SECURITY:

• security: upgrade go version to 1.25.7 [GH-23204]
• dockerfile: 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]

v1.18.1

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Enterprise LTS: Consul Enterprise 1.18 is a Long-Term Support (LTS) release.

SECURITY:

• Update registry.access.redhat.com/ubi9-minimal image to 9.6 to address CVEs [GH-11815]
• security: Upgrade golang to 1.25.4. [GH-23029]

IMPROVEMENTS:

• ui: Removed ember-route-action-helper and migrated all {{route-action}} usages to explicit route/controller logic. [GH-23004]
• ui: resolved multiple Ember deprecations:

• Removed mutation-after-consumption warnings in Outlet by staging state updates outside the render pass
• Replaced deprecated Route#replaceWith/transitionTo usage with RouterService in affected routes
• Avoided mutating objects produced by {{hash}} (setting-on-hash) by switching to tracked POJOs [GH-23010]

BUG FIXES:

• acl: fixed a bug where ACL policy replication in WANfed is impacted when primaryDC is inconsistent [GH-22954]
• xds: fix RBAC failure in upstream service when there are more than one downstream exported service with same name but different peer [GH-23049]
• xds: fix bug where Using replacePrefixMatch: "/" results in double slashes (//path) and Using replacePrefixMatch: "" does not strip the prefix at all (e.g., mapping /v1/dashboard → /dashboard) resulting in 301 and 404 errors respectively [GH-23035]

v1.18.0

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BREAKING CHANGES:

• config-entries: Allow disabling request and idle timeouts with negative values in service router and service resolver config entries. [GH-19992]
• telemetry: Adds fix to always use the value of telemetry.disable_hostname when determining whether to prefix gauge-type metrics with the hostname of the Consul agent. Previously, if only the default metric sink was enabled, this configuration was ignored and always treated as true, even though its default value is false. [GH-20312]

SECURITY:

• Update golang.org/x/crypto to v0.17.0 to address CVE-2023-48795. [GH-20023]
• connect: Update supported envoy versions to 1.24.12, 1.25.11, 1.26.6, 1.27.2 to address CVE-2023-44487 [GH-19306]
• mesh: Update Envoy versions to 1.28.1, 1.27.3, and 1.26.7 to address CVE-2024-23324, CVE-2024-23325, CVE-2024-23322, CVE-2024-23323, CVE-2024-23327, CVE-2023-44487, GH-20589], CVE-2023-44487, and [GH-19879]

FEATURES:

• acl: add policy bindtype to binding rules. [GH-19499]
• agent: Introduces a new agent config default_intention_policy to decouple the default intention behavior from ACLs [GH-20544]
• agent: (Enterprise Only) Add fault injection filter support for Consul Service Mesh
• cloud: Adds new API/CLI to initiate and manage linking a Consul cluster to HCP C

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