Package io.envoyproxy.envoy.extensions.filters.http.router.v3

Class Router.Builder

  • All Implemented Interfaces:
    com.google.protobuf.Message.Builder, com.google.protobuf.MessageLite.Builder, com.google.protobuf.MessageLiteOrBuilder, com.google.protobuf.MessageOrBuilder, RouterOrBuilder, java.lang.Cloneable
    Enclosing class:
    Router
    public static final class Router.Builder
extends com.google.protobuf.GeneratedMessage.Builder<Router.Builder>
implements RouterOrBuilder
     [#next-free-field: 10]
    Protobuf type envoy.extensions.filters.http.router.v3.Router

    • Field Detail

      • bitField0_

        private int bitField0_

      • dynamicStats_

        private com.google.protobuf.BoolValue dynamicStats_

      • dynamicStatsBuilder_

        private com.google.protobuf.SingleFieldBuilder<com.google.protobuf.BoolValue,​com.google.protobuf.BoolValue.Builder,​com.google.protobuf.BoolValueOrBuilder> dynamicStatsBuilder_

      • startChildSpan_

        private boolean startChildSpan_

      • upstreamLog_

        private java.util.List<AccessLog> upstreamLog_

      • suppressEnvoyHeaders_

        private boolean suppressEnvoyHeaders_

      • strictCheckHeaders_

        private com.google.protobuf.LazyStringArrayList strictCheckHeaders_

      • respectExpectedRqTimeout_

        private boolean respectExpectedRqTimeout_

      • suppressGrpcRequestFailureCodeStats_

        private boolean suppressGrpcRequestFailureCodeStats_

      • upstreamHttpFilters_

        private java.util.List<HttpFilter> upstreamHttpFilters_

    • Constructor Detail

      • Builder

        private Builder()

      • Builder

        private Builder​(com.google.protobuf.AbstractMessage.BuilderParent parent)

    • Method Detail

      • getDescriptor

        public static final com.google.protobuf.Descriptors.Descriptor getDescriptor()

      • internalGetFieldAccessorTable

        protected com.google.protobuf.GeneratedMessage.FieldAccessorTable internalGetFieldAccessorTable()
        Specified by:
        internalGetFieldAccessorTable in class com.google.protobuf.GeneratedMessage.Builder<Router.Builder>

      • maybeForceBuilderInitialization

        private void maybeForceBuilderInitialization()

      • clear

        public Router.Builder clear()
        Specified by:
        clear in interface com.google.protobuf.Message.Builder
        Specified by:
        clear in interface com.google.protobuf.MessageLite.Builder
        Overrides:
        clear in class com.google.protobuf.GeneratedMessage.Builder<Router.Builder>

      • getDescriptorForType

        public com.google.protobuf.Descriptors.Descriptor getDescriptorForType()
        Specified by:
        getDescriptorForType in interface com.google.protobuf.Message.Builder
        Specified by:
        getDescriptorForType in interface com.google.protobuf.MessageOrBuilder
        Overrides:
        getDescriptorForType in class com.google.protobuf.GeneratedMessage.Builder<Router.Builder>

      • getDefaultInstanceForType

        public Router getDefaultInstanceForType()
        Specified by:
        getDefaultInstanceForType in interface com.google.protobuf.MessageLiteOrBuilder
        Specified by:
        getDefaultInstanceForType in interface com.google.protobuf.MessageOrBuilder

      • build

        public Router build()
        Specified by:
        build in interface com.google.protobuf.Message.Builder
        Specified by:
        build in interface com.google.protobuf.MessageLite.Builder

      • buildPartial

        public Router buildPartial()
        Specified by:
        buildPartial in interface com.google.protobuf.Message.Builder
        Specified by:
        buildPartial in interface com.google.protobuf.MessageLite.Builder

      • buildPartialRepeatedFields

        private void buildPartialRepeatedFields​(Router result)

      • buildPartial0

        private void buildPartial0​(Router result)

      • mergeFrom

        public Router.Builder mergeFrom​(com.google.protobuf.Message other)
        Specified by:
        mergeFrom in interface com.google.protobuf.Message.Builder
        Overrides:
        mergeFrom in class com.google.protobuf.AbstractMessage.Builder<Router.Builder>

      • isInitialized

        public final boolean isInitialized()
        Specified by:
        isInitialized in interface com.google.protobuf.MessageLiteOrBuilder
        Overrides:
        isInitialized in class com.google.protobuf.GeneratedMessage.Builder<Router.Builder>

      • mergeFrom

        public Router.Builder mergeFrom​(com.google.protobuf.CodedInputStream input,
                                com.google.protobuf.ExtensionRegistryLite extensionRegistry)
                         throws java.io.IOException
        Specified by:
        mergeFrom in interface com.google.protobuf.Message.Builder
        Specified by:
        mergeFrom in interface com.google.protobuf.MessageLite.Builder
        Overrides:
        mergeFrom in class com.google.protobuf.AbstractMessage.Builder<Router.Builder>
        Throws:
        java.io.IOException

      • hasDynamicStats

        public boolean hasDynamicStats()
         Whether the router generates dynamic cluster statistics. Defaults to
 true. Can be disabled in high performance scenarios.
        .google.protobuf.BoolValue dynamic_stats = 1;
        Specified by:
        hasDynamicStats in interface RouterOrBuilder
        Returns:
        Whether the dynamicStats field is set.

      • getDynamicStats

        public com.google.protobuf.BoolValue getDynamicStats()
         Whether the router generates dynamic cluster statistics. Defaults to
 true. Can be disabled in high performance scenarios.
        .google.protobuf.BoolValue dynamic_stats = 1;
        Specified by:
        getDynamicStats in interface RouterOrBuilder
        Returns:
        The dynamicStats.

      • setDynamicStats

        public Router.Builder setDynamicStats​(com.google.protobuf.BoolValue value)
         Whether the router generates dynamic cluster statistics. Defaults to
 true. Can be disabled in high performance scenarios.
        .google.protobuf.BoolValue dynamic_stats = 1;

      • setDynamicStats

        public Router.Builder setDynamicStats​(com.google.protobuf.BoolValue.Builder builderForValue)
         Whether the router generates dynamic cluster statistics. Defaults to
 true. Can be disabled in high performance scenarios.
        .google.protobuf.BoolValue dynamic_stats = 1;

      • mergeDynamicStats

        public Router.Builder mergeDynamicStats​(com.google.protobuf.BoolValue value)
         Whether the router generates dynamic cluster statistics. Defaults to
 true. Can be disabled in high performance scenarios.
        .google.protobuf.BoolValue dynamic_stats = 1;

      • clearDynamicStats

        public Router.Builder clearDynamicStats()
         Whether the router generates dynamic cluster statistics. Defaults to
 true. Can be disabled in high performance scenarios.
        .google.protobuf.BoolValue dynamic_stats = 1;

      • getDynamicStatsBuilder

        public com.google.protobuf.BoolValue.Builder getDynamicStatsBuilder()
         Whether the router generates dynamic cluster statistics. Defaults to
 true. Can be disabled in high performance scenarios.
        .google.protobuf.BoolValue dynamic_stats = 1;

      • getDynamicStatsOrBuilder

        public com.google.protobuf.BoolValueOrBuilder getDynamicStatsOrBuilder()
         Whether the router generates dynamic cluster statistics. Defaults to
 true. Can be disabled in high performance scenarios.
        .google.protobuf.BoolValue dynamic_stats = 1;
        Specified by:
        getDynamicStatsOrBuilder in interface RouterOrBuilder

      • getDynamicStatsFieldBuilder

        private com.google.protobuf.SingleFieldBuilder<com.google.protobuf.BoolValue,​com.google.protobuf.BoolValue.Builder,​com.google.protobuf.BoolValueOrBuilder> getDynamicStatsFieldBuilder()
         Whether the router generates dynamic cluster statistics. Defaults to
 true. Can be disabled in high performance scenarios.
        .google.protobuf.BoolValue dynamic_stats = 1;

      • getStartChildSpan

        @Deprecated
public boolean getStartChildSpan()
        Deprecated.
        envoy.extensions.filters.http.router.v3.Router.start_child_span is deprecated. See envoy/extensions/filters/http/router/v3/router.proto;l=60
         Whether to start a child span for egress routed calls. This can be
 useful in scenarios where other filters (auth, ratelimit, etc.) make
 outbound calls and have child spans rooted at the same ingress
 parent. Defaults to false.

 .. attention::
 This field is deprecated by the
 :ref:`spawn_upstream_span <envoy_v3_api_field_extensions.filters.network.http_connection_manager.v3.HttpConnectionManager.Tracing.spawn_upstream_span>`.
 Please use that ``spawn_upstream_span`` field to control the span creation.
        bool start_child_span = 2 [deprecated = true, (.envoy.annotations.deprecated_at_minor_version) = "3.0"];
        Specified by:
        getStartChildSpan in interface RouterOrBuilder
        Returns:
        The startChildSpan.

      • setStartChildSpan

        @Deprecated
public Router.Builder setStartChildSpan​(boolean value)
        Deprecated.
        envoy.extensions.filters.http.router.v3.Router.start_child_span is deprecated. See envoy/extensions/filters/http/router/v3/router.proto;l=60
         Whether to start a child span for egress routed calls. This can be
 useful in scenarios where other filters (auth, ratelimit, etc.) make
 outbound calls and have child spans rooted at the same ingress
 parent. Defaults to false.

 .. attention::
 This field is deprecated by the
 :ref:`spawn_upstream_span <envoy_v3_api_field_extensions.filters.network.http_connection_manager.v3.HttpConnectionManager.Tracing.spawn_upstream_span>`.
 Please use that ``spawn_upstream_span`` field to control the span creation.
        bool start_child_span = 2 [deprecated = true, (.envoy.annotations.deprecated_at_minor_version) = "3.0"];
        Parameters:
        value - The startChildSpan to set.
        Returns:
        This builder for chaining.

      • clearStartChildSpan

        @Deprecated
public Router.Builder clearStartChildSpan()
        Deprecated.
        envoy.extensions.filters.http.router.v3.Router.start_child_span is deprecated. See envoy/extensions/filters/http/router/v3/router.proto;l=60
         Whether to start a child span for egress routed calls. This can be
 useful in scenarios where other filters (auth, ratelimit, etc.) make
 outbound calls and have child spans rooted at the same ingress
 parent. Defaults to false.

 .. attention::
 This field is deprecated by the
 :ref:`spawn_upstream_span <envoy_v3_api_field_extensions.filters.network.http_connection_manager.v3.HttpConnectionManager.Tracing.spawn_upstream_span>`.
 Please use that ``spawn_upstream_span`` field to control the span creation.
        bool start_child_span = 2 [deprecated = true, (.envoy.annotations.deprecated_at_minor_version) = "3.0"];
        Returns:
        This builder for chaining.

      • ensureUpstreamLogIsMutable

        private void ensureUpstreamLogIsMutable()

      • getUpstreamLogList

        public java.util.List<AccessLog> getUpstreamLogList()
         Configuration for HTTP upstream logs emitted by the router. Upstream logs
 are configured in the same way as access logs, but each log entry represents
 an upstream request. Presuming retries are configured, multiple upstream
 requests may be made for each downstream (inbound) request.
        repeated .envoy.config.accesslog.v3.AccessLog upstream_log = 3;
        Specified by:
        getUpstreamLogList in interface RouterOrBuilder

      • getUpstreamLogCount

        public int getUpstreamLogCount()
         Configuration for HTTP upstream logs emitted by the router. Upstream logs
 are configured in the same way as access logs, but each log entry represents
 an upstream request. Presuming retries are configured, multiple upstream
 requests may be made for each downstream (inbound) request.
        repeated .envoy.config.accesslog.v3.AccessLog upstream_log = 3;
        Specified by:
        getUpstreamLogCount in interface RouterOrBuilder

      • getUpstreamLog

        public AccessLog getUpstreamLog​(int index)
         Configuration for HTTP upstream logs emitted by the router. Upstream logs
 are configured in the same way as access logs, but each log entry represents
 an upstream request. Presuming retries are configured, multiple upstream
 requests may be made for each downstream (inbound) request.
        repeated .envoy.config.accesslog.v3.AccessLog upstream_log = 3;
        Specified by:
        getUpstreamLog in interface RouterOrBuilder

      • setUpstreamLog

        public Router.Builder setUpstreamLog​(int index,
                                     AccessLog value)
         Configuration for HTTP upstream logs emitted by the router. Upstream logs
 are configured in the same way as access logs, but each log entry represents
 an upstream request. Presuming retries are configured, multiple upstream
 requests may be made for each downstream (inbound) request.
        repeated .envoy.config.accesslog.v3.AccessLog upstream_log = 3;

      • setUpstreamLog

        public Router.Builder setUpstreamLog​(int index,
                                     AccessLog.Builder builderForValue)
         Configuration for HTTP upstream logs emitted by the router. Upstream logs
 are configured in the same way as access logs, but each log entry represents
 an upstream request. Presuming retries are configured, multiple upstream
 requests may be made for each downstream (inbound) request.
        repeated .envoy.config.accesslog.v3.AccessLog upstream_log = 3;

      • addUpstreamLog

        public Router.Builder addUpstreamLog​(AccessLog value)
         Configuration for HTTP upstream logs emitted by the router. Upstream logs
 are configured in the same way as access logs, but each log entry represents
 an upstream request. Presuming retries are configured, multiple upstream
 requests may be made for each downstream (inbound) request.
        repeated .envoy.config.accesslog.v3.AccessLog upstream_log = 3;

      • addUpstreamLog

        public Router.Builder addUpstreamLog​(int index,
                                     AccessLog value)
         Configuration for HTTP upstream logs emitted by the router. Upstream logs
 are configured in the same way as access logs, but each log entry represents
 an upstream request. Presuming retries are configured, multiple upstream
 requests may be made for each downstream (inbound) request.
        repeated .envoy.config.accesslog.v3.AccessLog upstream_log = 3;

      • addUpstreamLog

        public Router.Builder addUpstreamLog​(AccessLog.Builder builderForValue)
         Configuration for HTTP upstream logs emitted by the router. Upstream logs
 are configured in the same way as access logs, but each log entry represents
 an upstream request. Presuming retries are configured, multiple upstream
 requests may be made for each downstream (inbound) request.
        repeated .envoy.config.accesslog.v3.AccessLog upstream_log = 3;

      • addUpstreamLog

        public Router.Builder addUpstreamLog​(int index,
                                     AccessLog.Builder builderForValue)
         Configuration for HTTP upstream logs emitted by the router. Upstream logs
 are configured in the same way as access logs, but each log entry represents
 an upstream request. Presuming retries are configured, multiple upstream
 requests may be made for each downstream (inbound) request.
        repeated .envoy.config.accesslog.v3.AccessLog upstream_log = 3;

      • addAllUpstreamLog

        public Router.Builder addAllUpstreamLog​(java.lang.Iterable<? extends AccessLog> values)
         Configuration for HTTP upstream logs emitted by the router. Upstream logs
 are configured in the same way as access logs, but each log entry represents
 an upstream request. Presuming retries are configured, multiple upstream
 requests may be made for each downstream (inbound) request.
        repeated .envoy.config.accesslog.v3.AccessLog upstream_log = 3;

      • clearUpstreamLog

        public Router.Builder clearUpstreamLog()
         Configuration for HTTP upstream logs emitted by the router. Upstream logs
 are configured in the same way as access logs, but each log entry represents
 an upstream request. Presuming retries are configured, multiple upstream
 requests may be made for each downstream (inbound) request.
        repeated .envoy.config.accesslog.v3.AccessLog upstream_log = 3;

      • removeUpstreamLog

        public Router.Builder removeUpstreamLog​(int index)
         Configuration for HTTP upstream logs emitted by the router. Upstream logs
 are configured in the same way as access logs, but each log entry represents
 an upstream request. Presuming retries are configured, multiple upstream
 requests may be made for each downstream (inbound) request.
        repeated .envoy.config.accesslog.v3.AccessLog upstream_log = 3;

      • getUpstreamLogBuilder

        public AccessLog.Builder getUpstreamLogBuilder​(int index)
         Configuration for HTTP upstream logs emitted by the router. Upstream logs
 are configured in the same way as access logs, but each log entry represents
 an upstream request. Presuming retries are configured, multiple upstream
 requests may be made for each downstream (inbound) request.
        repeated .envoy.config.accesslog.v3.AccessLog upstream_log = 3;

      • getUpstreamLogOrBuilder

        public AccessLogOrBuilder getUpstreamLogOrBuilder​(int index)
         Configuration for HTTP upstream logs emitted by the router. Upstream logs
 are configured in the same way as access logs, but each log entry represents
 an upstream request. Presuming retries are configured, multiple upstream
 requests may be made for each downstream (inbound) request.
        repeated .envoy.config.accesslog.v3.AccessLog upstream_log = 3;
        Specified by:
        getUpstreamLogOrBuilder in interface RouterOrBuilder

      • getUpstreamLogOrBuilderList

        public java.util.List<? extends AccessLogOrBuilder> getUpstreamLogOrBuilderList()
         Configuration for HTTP upstream logs emitted by the router. Upstream logs
 are configured in the same way as access logs, but each log entry represents
 an upstream request. Presuming retries are configured, multiple upstream
 requests may be made for each downstream (inbound) request.
        repeated .envoy.config.accesslog.v3.AccessLog upstream_log = 3;
        Specified by:
        getUpstreamLogOrBuilderList in interface RouterOrBuilder

      • addUpstreamLogBuilder

        public AccessLog.Builder addUpstreamLogBuilder()
         Configuration for HTTP upstream logs emitted by the router. Upstream logs
 are configured in the same way as access logs, but each log entry represents
 an upstream request. Presuming retries are configured, multiple upstream
 requests may be made for each downstream (inbound) request.
        repeated .envoy.config.accesslog.v3.AccessLog upstream_log = 3;

      • addUpstreamLogBuilder

        public AccessLog.Builder addUpstreamLogBuilder​(int index)
         Configuration for HTTP upstream logs emitted by the router. Upstream logs
 are configured in the same way as access logs, but each log entry represents
 an upstream request. Presuming retries are configured, multiple upstream
 requests may be made for each downstream (inbound) request.
        repeated .envoy.config.accesslog.v3.AccessLog upstream_log = 3;

      • getUpstreamLogBuilderList

        public java.util.List<AccessLog.Builder> getUpstreamLogBuilderList()
         Configuration for HTTP upstream logs emitted by the router. Upstream logs
 are configured in the same way as access logs, but each log entry represents
 an upstream request. Presuming retries are configured, multiple upstream
 requests may be made for each downstream (inbound) request.
        repeated .envoy.config.accesslog.v3.AccessLog upstream_log = 3;

      • hasUpstreamLogOptions

        public boolean hasUpstreamLogOptions()
         Additional upstream access log options.
        .envoy.extensions.filters.http.router.v3.Router.UpstreamAccessLogOptions upstream_log_options = 9;
        Specified by:
        hasUpstreamLogOptions in interface RouterOrBuilder
        Returns:
        Whether the upstreamLogOptions field is set.

      • setUpstreamLogOptions

        public Router.Builder setUpstreamLogOptions​(Router.UpstreamAccessLogOptions value)
         Additional upstream access log options.
        .envoy.extensions.filters.http.router.v3.Router.UpstreamAccessLogOptions upstream_log_options = 9;

      • setUpstreamLogOptions

        public Router.Builder setUpstreamLogOptions​(Router.UpstreamAccessLogOptions.Builder builderForValue)
         Additional upstream access log options.
        .envoy.extensions.filters.http.router.v3.Router.UpstreamAccessLogOptions upstream_log_options = 9;

      • mergeUpstreamLogOptions

        public Router.Builder mergeUpstreamLogOptions​(Router.UpstreamAccessLogOptions value)
         Additional upstream access log options.
        .envoy.extensions.filters.http.router.v3.Router.UpstreamAccessLogOptions upstream_log_options = 9;

      • clearUpstreamLogOptions

        public Router.Builder clearUpstreamLogOptions()
         Additional upstream access log options.
        .envoy.extensions.filters.http.router.v3.Router.UpstreamAccessLogOptions upstream_log_options = 9;

      • getUpstreamLogOptionsBuilder

        public Router.UpstreamAccessLogOptions.Builder getUpstreamLogOptionsBuilder()
         Additional upstream access log options.
        .envoy.extensions.filters.http.router.v3.Router.UpstreamAccessLogOptions upstream_log_options = 9;

      • getSuppressEnvoyHeaders

        public boolean getSuppressEnvoyHeaders()
         Do not add any additional ``x-envoy-`` headers to requests or responses. This
 only affects the :ref:`router filter generated x-envoy- headers
 <config_http_filters_router_headers_set>`, other Envoy filters and the HTTP
 connection manager may continue to set ``x-envoy-`` headers.
        bool suppress_envoy_headers = 4;
        Specified by:
        getSuppressEnvoyHeaders in interface RouterOrBuilder
        Returns:
        The suppressEnvoyHeaders.

      • setSuppressEnvoyHeaders

        public Router.Builder setSuppressEnvoyHeaders​(boolean value)
         Do not add any additional ``x-envoy-`` headers to requests or responses. This
 only affects the :ref:`router filter generated x-envoy- headers
 <config_http_filters_router_headers_set>`, other Envoy filters and the HTTP
 connection manager may continue to set ``x-envoy-`` headers.
        bool suppress_envoy_headers = 4;
        Parameters:
        value - The suppressEnvoyHeaders to set.
        Returns:
        This builder for chaining.

      • clearSuppressEnvoyHeaders

        public Router.Builder clearSuppressEnvoyHeaders()
         Do not add any additional ``x-envoy-`` headers to requests or responses. This
 only affects the :ref:`router filter generated x-envoy- headers
 <config_http_filters_router_headers_set>`, other Envoy filters and the HTTP
 connection manager may continue to set ``x-envoy-`` headers.
        bool suppress_envoy_headers = 4;
        Returns:
        This builder for chaining.

      • ensureStrictCheckHeadersIsMutable

        private void ensureStrictCheckHeadersIsMutable()

      • getStrictCheckHeadersList

        public com.google.protobuf.ProtocolStringList getStrictCheckHeadersList()
         Specifies a list of HTTP headers to strictly validate. Envoy will reject a
 request and respond with HTTP status 400 if the request contains an invalid
 value for any of the headers listed in this field. Strict header checking
 is only supported for the following headers:

 Value must be a ','-delimited list (i.e. no spaces) of supported retry
 policy values:

 * :ref:`config_http_filters_router_x-envoy-retry-grpc-on`
 * :ref:`config_http_filters_router_x-envoy-retry-on`

 Value must be an integer:

 * :ref:`config_http_filters_router_x-envoy-max-retries`
 * :ref:`config_http_filters_router_x-envoy-upstream-rq-timeout-ms`
 * :ref:`config_http_filters_router_x-envoy-upstream-rq-per-try-timeout-ms`
        repeated string strict_check_headers = 5 [(.validate.rules) = { ... }
        Specified by:
        getStrictCheckHeadersList in interface RouterOrBuilder
        Returns:
        A list containing the strictCheckHeaders.

      • getStrictCheckHeadersCount

        public int getStrictCheckHeadersCount()
         Specifies a list of HTTP headers to strictly validate. Envoy will reject a
 request and respond with HTTP status 400 if the request contains an invalid
 value for any of the headers listed in this field. Strict header checking
 is only supported for the following headers:

 Value must be a ','-delimited list (i.e. no spaces) of supported retry
 policy values:

 * :ref:`config_http_filters_router_x-envoy-retry-grpc-on`
 * :ref:`config_http_filters_router_x-envoy-retry-on`

 Value must be an integer:

 * :ref:`config_http_filters_router_x-envoy-max-retries`
 * :ref:`config_http_filters_router_x-envoy-upstream-rq-timeout-ms`
 * :ref:`config_http_filters_router_x-envoy-upstream-rq-per-try-timeout-ms`
        repeated string strict_check_headers = 5 [(.validate.rules) = { ... }
        Specified by:
        getStrictCheckHeadersCount in interface RouterOrBuilder
        Returns:
        The count of strictCheckHeaders.

      • getStrictCheckHeaders

        public java.lang.String getStrictCheckHeaders​(int index)
         Specifies a list of HTTP headers to strictly validate. Envoy will reject a
 request and respond with HTTP status 400 if the request contains an invalid
 value for any of the headers listed in this field. Strict header checking
 is only supported for the following headers:

 Value must be a ','-delimited list (i.e. no spaces) of supported retry
 policy values:

 * :ref:`config_http_filters_router_x-envoy-retry-grpc-on`
 * :ref:`config_http_filters_router_x-envoy-retry-on`

 Value must be an integer:

 * :ref:`config_http_filters_router_x-envoy-max-retries`
 * :ref:`config_http_filters_router_x-envoy-upstream-rq-timeout-ms`
 * :ref:`config_http_filters_router_x-envoy-upstream-rq-per-try-timeout-ms`
        repeated string strict_check_headers = 5 [(.validate.rules) = { ... }
        Specified by:
        getStrictCheckHeaders in interface RouterOrBuilder
        Parameters:
        index - The index of the element to return.
        Returns:
        The strictCheckHeaders at the given index.

      • getStrictCheckHeadersBytes

        public com.google.protobuf.ByteString getStrictCheckHeadersBytes​(int index)
         Specifies a list of HTTP headers to strictly validate. Envoy will reject a
 request and respond with HTTP status 400 if the request contains an invalid
 value for any of the headers listed in this field. Strict header checking
 is only supported for the following headers:

 Value must be a ','-delimited list (i.e. no spaces) of supported retry
 policy values:

 * :ref:`config_http_filters_router_x-envoy-retry-grpc-on`
 * :ref:`config_http_filters_router_x-envoy-retry-on`

 Value must be an integer:

 * :ref:`config_http_filters_router_x-envoy-max-retries`
 * :ref:`config_http_filters_router_x-envoy-upstream-rq-timeout-ms`
 * :ref:`config_http_filters_router_x-envoy-upstream-rq-per-try-timeout-ms`
        repeated string strict_check_headers = 5 [(.validate.rules) = { ... }
        Specified by:
        getStrictCheckHeadersBytes in interface RouterOrBuilder
        Parameters:
        index - The index of the value to return.
        Returns:
        The bytes of the strictCheckHeaders at the given index.

      • setStrictCheckHeaders

        public Router.Builder setStrictCheckHeaders​(int index,
                                            java.lang.String value)
         Specifies a list of HTTP headers to strictly validate. Envoy will reject a
 request and respond with HTTP status 400 if the request contains an invalid
 value for any of the headers listed in this field. Strict header checking
 is only supported for the following headers:

 Value must be a ','-delimited list (i.e. no spaces) of supported retry
 policy values:

 * :ref:`config_http_filters_router_x-envoy-retry-grpc-on`
 * :ref:`config_http_filters_router_x-envoy-retry-on`

 Value must be an integer:

 * :ref:`config_http_filters_router_x-envoy-max-retries`
 * :ref:`config_http_filters_router_x-envoy-upstream-rq-timeout-ms`
 * :ref:`config_http_filters_router_x-envoy-upstream-rq-per-try-timeout-ms`
        repeated string strict_check_headers = 5 [(.validate.rules) = { ... }
        Parameters:
        index - The index to set the value at.
        value - The strictCheckHeaders to set.
        Returns:
        This builder for chaining.

      • addStrictCheckHeaders

        public Router.Builder addStrictCheckHeaders​(java.lang.String value)
         Specifies a list of HTTP headers to strictly validate. Envoy will reject a
 request and respond with HTTP status 400 if the request contains an invalid
 value for any of the headers listed in this field. Strict header checking
 is only supported for the following headers:

 Value must be a ','-delimited list (i.e. no spaces) of supported retry
 policy values:

 * :ref:`config_http_filters_router_x-envoy-retry-grpc-on`
 * :ref:`config_http_filters_router_x-envoy-retry-on`

 Value must be an integer:

 * :ref:`config_http_filters_router_x-envoy-max-retries`
 * :ref:`config_http_filters_router_x-envoy-upstream-rq-timeout-ms`
 * :ref:`config_http_filters_router_x-envoy-upstream-rq-per-try-timeout-ms`
        repeated string strict_check_headers = 5 [(.validate.rules) = { ... }
        Parameters:
        value - The strictCheckHeaders to add.
        Returns:
        This builder for chaining.

      • addAllStrictCheckHeaders

        public Router.Builder addAllStrictCheckHeaders​(java.lang.Iterable<java.lang.String> values)
         Specifies a list of HTTP headers to strictly validate. Envoy will reject a
 request and respond with HTTP status 400 if the request contains an invalid
 value for any of the headers listed in this field. Strict header checking
 is only supported for the following headers:

 Value must be a ','-delimited list (i.e. no spaces) of supported retry
 policy values:

 * :ref:`config_http_filters_router_x-envoy-retry-grpc-on`
 * :ref:`config_http_filters_router_x-envoy-retry-on`

 Value must be an integer:

 * :ref:`config_http_filters_router_x-envoy-max-retries`
 * :ref:`config_http_filters_router_x-envoy-upstream-rq-timeout-ms`
 * :ref:`config_http_filters_router_x-envoy-upstream-rq-per-try-timeout-ms`
        repeated string strict_check_headers = 5 [(.validate.rules) = { ... }
        Parameters:
        values - The strictCheckHeaders to add.
        Returns:
        This builder for chaining.

      • clearStrictCheckHeaders

        public Router.Builder clearStrictCheckHeaders()
         Specifies a list of HTTP headers to strictly validate. Envoy will reject a
 request and respond with HTTP status 400 if the request contains an invalid
 value for any of the headers listed in this field. Strict header checking
 is only supported for the following headers:

 Value must be a ','-delimited list (i.e. no spaces) of supported retry
 policy values:

 * :ref:`config_http_filters_router_x-envoy-retry-grpc-on`
 * :ref:`config_http_filters_router_x-envoy-retry-on`

 Value must be an integer:

 * :ref:`config_http_filters_router_x-envoy-max-retries`
 * :ref:`config_http_filters_router_x-envoy-upstream-rq-timeout-ms`
 * :ref:`config_http_filters_router_x-envoy-upstream-rq-per-try-timeout-ms`
        repeated string strict_check_headers = 5 [(.validate.rules) = { ... }
        Returns:
        This builder for chaining.

      • addStrictCheckHeadersBytes

        public Router.Builder addStrictCheckHeadersBytes​(com.google.protobuf.ByteString value)
         Specifies a list of HTTP headers to strictly validate. Envoy will reject a
 request and respond with HTTP status 400 if the request contains an invalid
 value for any of the headers listed in this field. Strict header checking
 is only supported for the following headers:

 Value must be a ','-delimited list (i.e. no spaces) of supported retry
 policy values:

 * :ref:`config_http_filters_router_x-envoy-retry-grpc-on`
 * :ref:`config_http_filters_router_x-envoy-retry-on`

 Value must be an integer:

 * :ref:`config_http_filters_router_x-envoy-max-retries`
 * :ref:`config_http_filters_router_x-envoy-upstream-rq-timeout-ms`
 * :ref:`config_http_filters_router_x-envoy-upstream-rq-per-try-timeout-ms`
        repeated string strict_check_headers = 5 [(.validate.rules) = { ... }
        Parameters:
        value - The bytes of the strictCheckHeaders to add.
        Returns:
        This builder for chaining.

      • getRespectExpectedRqTimeout

        public boolean getRespectExpectedRqTimeout()
         If not set, ingress Envoy will ignore
 :ref:`config_http_filters_router_x-envoy-expected-rq-timeout-ms` header, populated by egress
 Envoy, when deriving timeout for upstream cluster.
        bool respect_expected_rq_timeout = 6;
        Specified by:
        getRespectExpectedRqTimeout in interface RouterOrBuilder
        Returns:
        The respectExpectedRqTimeout.

      • setRespectExpectedRqTimeout

        public Router.Builder setRespectExpectedRqTimeout​(boolean value)
         If not set, ingress Envoy will ignore
 :ref:`config_http_filters_router_x-envoy-expected-rq-timeout-ms` header, populated by egress
 Envoy, when deriving timeout for upstream cluster.
        bool respect_expected_rq_timeout = 6;
        Parameters:
        value - The respectExpectedRqTimeout to set.
        Returns:
        This builder for chaining.

      • clearRespectExpectedRqTimeout

        public Router.Builder clearRespectExpectedRqTimeout()
         If not set, ingress Envoy will ignore
 :ref:`config_http_filters_router_x-envoy-expected-rq-timeout-ms` header, populated by egress
 Envoy, when deriving timeout for upstream cluster.
        bool respect_expected_rq_timeout = 6;
        Returns:
        This builder for chaining.

      • getSuppressGrpcRequestFailureCodeStats

        public boolean getSuppressGrpcRequestFailureCodeStats()
         If set, Envoy will avoid incrementing HTTP failure code stats
 on gRPC requests. This includes the individual status code value
 (e.g. upstream_rq_504) and group stats (e.g. upstream_rq_5xx).
 This field is useful if interested in relying only on the gRPC
 stats filter to define success and failure metrics for gRPC requests
 as not all failed gRPC requests charge HTTP status code metrics. See
 :ref:`gRPC stats filter<config_http_filters_grpc_stats>` documentation
 for more details.
        bool suppress_grpc_request_failure_code_stats = 7;
        Specified by:
        getSuppressGrpcRequestFailureCodeStats in interface RouterOrBuilder
        Returns:
        The suppressGrpcRequestFailureCodeStats.

      • setSuppressGrpcRequestFailureCodeStats

        public Router.Builder setSuppressGrpcRequestFailureCodeStats​(boolean value)
         If set, Envoy will avoid incrementing HTTP failure code stats
 on gRPC requests. This includes the individual status code value
 (e.g. upstream_rq_504) and group stats (e.g. upstream_rq_5xx).
 This field is useful if interested in relying only on the gRPC
 stats filter to define success and failure metrics for gRPC requests
 as not all failed gRPC requests charge HTTP status code metrics. See
 :ref:`gRPC stats filter<config_http_filters_grpc_stats>` documentation
 for more details.
        bool suppress_grpc_request_failure_code_stats = 7;
        Parameters:
        value - The suppressGrpcRequestFailureCodeStats to set.
        Returns:
        This builder for chaining.

      • clearSuppressGrpcRequestFailureCodeStats

        public Router.Builder clearSuppressGrpcRequestFailureCodeStats()
         If set, Envoy will avoid incrementing HTTP failure code stats
 on gRPC requests. This includes the individual status code value
 (e.g. upstream_rq_504) and group stats (e.g. upstream_rq_5xx).
 This field is useful if interested in relying only on the gRPC
 stats filter to define success and failure metrics for gRPC requests
 as not all failed gRPC requests charge HTTP status code metrics. See
 :ref:`gRPC stats filter<config_http_filters_grpc_stats>` documentation
 for more details.
        bool suppress_grpc_request_failure_code_stats = 7;
        Returns:
        This builder for chaining.

      • ensureUpstreamHttpFiltersIsMutable

        private void ensureUpstreamHttpFiltersIsMutable()

      • getUpstreamHttpFiltersList

        public java.util.List<HttpFilter> getUpstreamHttpFiltersList()
         .. note::
 Upstream HTTP filters are currently in alpha.

 Optional HTTP filters for the upstream HTTP filter chain.

 These filters will be applied for all requests that pass through the router.
 They will also be applied to shadowed requests.
 Upstream HTTP filters cannot change route or cluster.
 Upstream HTTP filters specified on the cluster will override these filters.

 If using upstream HTTP filters, please be aware that local errors sent by
 upstream HTTP filters will not trigger retries, and local errors sent by
 upstream HTTP filters will count as a final response if hedging is configured.
 [#extension-category: envoy.filters.http.upstream]
        repeated .envoy.extensions.filters.network.http_connection_manager.v3.HttpFilter upstream_http_filters = 8;
        Specified by:
        getUpstreamHttpFiltersList in interface RouterOrBuilder

      • getUpstreamHttpFiltersCount

        public int getUpstreamHttpFiltersCount()
         .. note::
 Upstream HTTP filters are currently in alpha.

 Optional HTTP filters for the upstream HTTP filter chain.

 These filters will be applied for all requests that pass through the router.
 They will also be applied to shadowed requests.
 Upstream HTTP filters cannot change route or cluster.
 Upstream HTTP filters specified on the cluster will override these filters.

 If using upstream HTTP filters, please be aware that local errors sent by
 upstream HTTP filters will not trigger retries, and local errors sent by
 upstream HTTP filters will count as a final response if hedging is configured.
 [#extension-category: envoy.filters.http.upstream]
        repeated .envoy.extensions.filters.network.http_connection_manager.v3.HttpFilter upstream_http_filters = 8;
        Specified by:
        getUpstreamHttpFiltersCount in interface RouterOrBuilder

      • getUpstreamHttpFilters

        public HttpFilter getUpstreamHttpFilters​(int index)
         .. note::
 Upstream HTTP filters are currently in alpha.

 Optional HTTP filters for the upstream HTTP filter chain.

 These filters will be applied for all requests that pass through the router.
 They will also be applied to shadowed requests.
 Upstream HTTP filters cannot change route or cluster.
 Upstream HTTP filters specified on the cluster will override these filters.

 If using upstream HTTP filters, please be aware that local errors sent by
 upstream HTTP filters will not trigger retries, and local errors sent by
 upstream HTTP filters will count as a final response if hedging is configured.
 [#extension-category: envoy.filters.http.upstream]
        repeated .envoy.extensions.filters.network.http_connection_manager.v3.HttpFilter upstream_http_filters = 8;
        Specified by:
        getUpstreamHttpFilters in interface RouterOrBuilder

      • setUpstreamHttpFilters

        public Router.Builder setUpstreamHttpFilters​(int index,
                                             HttpFilter value)
         .. note::
 Upstream HTTP filters are currently in alpha.

 Optional HTTP filters for the upstream HTTP filter chain.

 These filters will be applied for all requests that pass through the router.
 They will also be applied to shadowed requests.
 Upstream HTTP filters cannot change route or cluster.
 Upstream HTTP filters specified on the cluster will override these filters.

 If using upstream HTTP filters, please be aware that local errors sent by
 upstream HTTP filters will not trigger retries, and local errors sent by
 upstream HTTP filters will count as a final response if hedging is configured.
 [#extension-category: envoy.filters.http.upstream]
        repeated .envoy.extensions.filters.network.http_connection_manager.v3.HttpFilter upstream_http_filters = 8;

      • setUpstreamHttpFilters

        public Router.Builder setUpstreamHttpFilters​(int index,
                                             HttpFilter.Builder builderForValue)
         .. note::
 Upstream HTTP filters are currently in alpha.

 Optional HTTP filters for the upstream HTTP filter chain.

 These filters will be applied for all requests that pass through the router.
 They will also be applied to shadowed requests.
 Upstream HTTP filters cannot change route or cluster.
 Upstream HTTP filters specified on the cluster will override these filters.

 If using upstream HTTP filters, please be aware that local errors sent by
 upstream HTTP filters will not trigger retries, and local errors sent by
 upstream HTTP filters will count as a final response if hedging is configured.
 [#extension-category: envoy.filters.http.upstream]
        repeated .envoy.extensions.filters.network.http_connection_manager.v3.HttpFilter upstream_http_filters = 8;

      • addUpstreamHttpFilters

        public Router.Builder addUpstreamHttpFilters​(HttpFilter value)
         .. note::
 Upstream HTTP filters are currently in alpha.

 Optional HTTP filters for the upstream HTTP filter chain.

 These filters will be applied for all requests that pass through the router.
 They will also be applied to shadowed requests.
 Upstream HTTP filters cannot change route or cluster.
 Upstream HTTP filters specified on the cluster will override these filters.

 If using upstream HTTP filters, please be aware that local errors sent by
 upstream HTTP filters will not trigger retries, and local errors sent by
 upstream HTTP filters will count as a final response if hedging is configured.
 [#extension-category: envoy.filters.http.upstream]
        repeated .envoy.extensions.filters.network.http_connection_manager.v3.HttpFilter upstream_http_filters = 8;

      • addUpstreamHttpFilters

        public Router.Builder addUpstreamHttpFilters​(int index,
                                             HttpFilter value)
         .. note::
 Upstream HTTP filters are currently in alpha.

 Optional HTTP filters for the upstream HTTP filter chain.

 These filters will be applied for all requests that pass through the router.
 They will also be applied to shadowed requests.
 Upstream HTTP filters cannot change route or cluster.
 Upstream HTTP filters specified on the cluster will override these filters.

 If using upstream HTTP filters, please be aware that local errors sent by
 upstream HTTP filters will not trigger retries, and local errors sent by
 upstream HTTP filters will count as a final response if hedging is configured.
 [#extension-category: envoy.filters.http.upstream]
        repeated .envoy.extensions.filters.network.http_connection_manager.v3.HttpFilter upstream_http_filters = 8;

      • addUpstreamHttpFilters

        public Router.Builder addUpstreamHttpFilters​(HttpFilter.Builder builderForValue)
         .. note::
 Upstream HTTP filters are currently in alpha.

 Optional HTTP filters for the upstream HTTP filter chain.

 These filters will be applied for all requests that pass through the router.
 They will also be applied to shadowed requests.
 Upstream HTTP filters cannot change route or cluster.
 Upstream HTTP filters specified on the cluster will override these filters.

 If using upstream HTTP filters, please be aware that local errors sent by
 upstream HTTP filters will not trigger retries, and local errors sent by
 upstream HTTP filters will count as a final response if hedging is configured.
 [#extension-category: envoy.filters.http.upstream]
        repeated .envoy.extensions.filters.network.http_connection_manager.v3.HttpFilter upstream_http_filters = 8;

      • addUpstreamHttpFilters

        public Router.Builder addUpstreamHttpFilters​(int index,
                                             HttpFilter.Builder builderForValue)
         .. note::
 Upstream HTTP filters are currently in alpha.

 Optional HTTP filters for the upstream HTTP filter chain.

 These filters will be applied for all requests that pass through the router.
 They will also be applied to shadowed requests.
 Upstream HTTP filters cannot change route or cluster.
 Upstream HTTP filters specified on the cluster will override these filters.

 If using upstream HTTP filters, please be aware that local errors sent by
 upstream HTTP filters will not trigger retries, and local errors sent by
 upstream HTTP filters will count as a final response if hedging is configured.
 [#extension-category: envoy.filters.http.upstream]
        repeated .envoy.extensions.filters.network.http_connection_manager.v3.HttpFilter upstream_http_filters = 8;

      • addAllUpstreamHttpFilters

        public Router.Builder addAllUpstreamHttpFilters​(java.lang.Iterable<? extends HttpFilter> values)
         .. note::
 Upstream HTTP filters are currently in alpha.

 Optional HTTP filters for the upstream HTTP filter chain.

 These filters will be applied for all requests that pass through the router.
 They will also be applied to shadowed requests.
 Upstream HTTP filters cannot change route or cluster.
 Upstream HTTP filters specified on the cluster will override these filters.

 If using upstream HTTP filters, please be aware that local errors sent by
 upstream HTTP filters will not trigger retries, and local errors sent by
 upstream HTTP filters will count as a final response if hedging is configured.
 [#extension-category: envoy.filters.http.upstream]
        repeated .envoy.extensions.filters.network.http_connection_manager.v3.HttpFilter upstream_http_filters = 8;

      • clearUpstreamHttpFilters

        public Router.Builder clearUpstreamHttpFilters()
         .. note::
 Upstream HTTP filters are currently in alpha.

 Optional HTTP filters for the upstream HTTP filter chain.

 These filters will be applied for all requests that pass through the router.
 They will also be applied to shadowed requests.
 Upstream HTTP filters cannot change route or cluster.
 Upstream HTTP filters specified on the cluster will override these filters.

 If using upstream HTTP filters, please be aware that local errors sent by
 upstream HTTP filters will not trigger retries, and local errors sent by
 upstream HTTP filters will count as a final response if hedging is configured.
 [#extension-category: envoy.filters.http.upstream]
        repeated .envoy.extensions.filters.network.http_connection_manager.v3.HttpFilter upstream_http_filters = 8;

      • removeUpstreamHttpFilters

        public Router.Builder removeUpstreamHttpFilters​(int index)
         .. note::
 Upstream HTTP filters are currently in alpha.

 Optional HTTP filters for the upstream HTTP filter chain.

 These filters will be applied for all requests that pass through the router.
 They will also be applied to shadowed requests.
 Upstream HTTP filters cannot change route or cluster.
 Upstream HTTP filters specified on the cluster will override these filters.

 If using upstream HTTP filters, please be aware that local errors sent by
 upstream HTTP filters will not trigger retries, and local errors sent by
 upstream HTTP filters will count as a final response if hedging is configured.
 [#extension-category: envoy.filters.http.upstream]
        repeated .envoy.extensions.filters.network.http_connection_manager.v3.HttpFilter upstream_http_filters = 8;

      • getUpstreamHttpFiltersBuilder

        public HttpFilter.Builder getUpstreamHttpFiltersBuilder​(int index)
         .. note::
 Upstream HTTP filters are currently in alpha.

 Optional HTTP filters for the upstream HTTP filter chain.

 These filters will be applied for all requests that pass through the router.
 They will also be applied to shadowed requests.
 Upstream HTTP filters cannot change route or cluster.
 Upstream HTTP filters specified on the cluster will override these filters.

 If using upstream HTTP filters, please be aware that local errors sent by
 upstream HTTP filters will not trigger retries, and local errors sent by
 upstream HTTP filters will count as a final response if hedging is configured.
 [#extension-category: envoy.filters.http.upstream]
        repeated .envoy.extensions.filters.network.http_connection_manager.v3.HttpFilter upstream_http_filters = 8;

      • getUpstreamHttpFiltersOrBuilder

        public HttpFilterOrBuilder getUpstreamHttpFiltersOrBuilder​(int index)
         .. note::
 Upstream HTTP filters are currently in alpha.

 Optional HTTP filters for the upstream HTTP filter chain.

 These filters will be applied for all requests that pass through the router.
 They will also be applied to shadowed requests.
 Upstream HTTP filters cannot change route or cluster.
 Upstream HTTP filters specified on the cluster will override these filters.

 If using upstream HTTP filters, please be aware that local errors sent by
 upstream HTTP filters will not trigger retries, and local errors sent by
 upstream HTTP filters will count as a final response if hedging is configured.
 [#extension-category: envoy.filters.http.upstream]
        repeated .envoy.extensions.filters.network.http_connection_manager.v3.HttpFilter upstream_http_filters = 8;
        Specified by:
        getUpstreamHttpFiltersOrBuilder in interface RouterOrBuilder

      • getUpstreamHttpFiltersOrBuilderList

        public java.util.List<? extends HttpFilterOrBuilder> getUpstreamHttpFiltersOrBuilderList()
         .. note::
 Upstream HTTP filters are currently in alpha.

 Optional HTTP filters for the upstream HTTP filter chain.

 These filters will be applied for all requests that pass through the router.
 They will also be applied to shadowed requests.
 Upstream HTTP filters cannot change route or cluster.
 Upstream HTTP filters specified on the cluster will override these filters.

 If using upstream HTTP filters, please be aware that local errors sent by
 upstream HTTP filters will not trigger retries, and local errors sent by
 upstream HTTP filters will count as a final response if hedging is configured.
 [#extension-category: envoy.filters.http.upstream]
        repeated .envoy.extensions.filters.network.http_connection_manager.v3.HttpFilter upstream_http_filters = 8;
        Specified by:
        getUpstreamHttpFiltersOrBuilderList in interface RouterOrBuilder

      • addUpstreamHttpFiltersBuilder

        public HttpFilter.Builder addUpstreamHttpFiltersBuilder()
         .. note::
 Upstream HTTP filters are currently in alpha.

 Optional HTTP filters for the upstream HTTP filter chain.

 These filters will be applied for all requests that pass through the router.
 They will also be applied to shadowed requests.
 Upstream HTTP filters cannot change route or cluster.
 Upstream HTTP filters specified on the cluster will override these filters.

 If using upstream HTTP filters, please be aware that local errors sent by
 upstream HTTP filters will not trigger retries, and local errors sent by
 upstream HTTP filters will count as a final response if hedging is configured.
 [#extension-category: envoy.filters.http.upstream]
        repeated .envoy.extensions.filters.network.http_connection_manager.v3.HttpFilter upstream_http_filters = 8;

      • addUpstreamHttpFiltersBuilder

        public HttpFilter.Builder addUpstreamHttpFiltersBuilder​(int index)
         .. note::
 Upstream HTTP filters are currently in alpha.

 Optional HTTP filters for the upstream HTTP filter chain.

 These filters will be applied for all requests that pass through the router.
 They will also be applied to shadowed requests.
 Upstream HTTP filters cannot change route or cluster.
 Upstream HTTP filters specified on the cluster will override these filters.

 If using upstream HTTP filters, please be aware that local errors sent by
 upstream HTTP filters will not trigger retries, and local errors sent by
 upstream HTTP filters will count as a final response if hedging is configured.
 [#extension-category: envoy.filters.http.upstream]
        repeated .envoy.extensions.filters.network.http_connection_manager.v3.HttpFilter upstream_http_filters = 8;

      • getUpstreamHttpFiltersBuilderList

        public java.util.List<HttpFilter.Builder> getUpstreamHttpFiltersBuilderList()
         .. note::
 Upstream HTTP filters are currently in alpha.

 Optional HTTP filters for the upstream HTTP filter chain.

 These filters will be applied for all requests that pass through the router.
 They will also be applied to shadowed requests.
 Upstream HTTP filters cannot change route or cluster.
 Upstream HTTP filters specified on the cluster will override these filters.

 If using upstream HTTP filters, please be aware that local errors sent by
 upstream HTTP filters will not trigger retries, and local errors sent by
 upstream HTTP filters will count as a final response if hedging is configured.
 [#extension-category: envoy.filters.http.upstream]
        repeated .envoy.extensions.filters.network.http_connection_manager.v3.HttpFilter upstream_http_filters = 8;