diff --git a/manifests/scenarios/otap-rust/1_collector.yaml b/manifests/scenarios/otap-rust/1_collector.yaml
index 8fecc99..deb23be 100644
--- a/manifests/scenarios/otap-rust/1_collector.yaml
+++ b/manifests/scenarios/otap-rust/1_collector.yaml
@@ -75,26 +75,104 @@ data:
                   scrape_timeout: 10s
                   metrics_path: /metrics
                   enable_open_metrics: true
+                  enable_compression: true
+                  honor_timestamps: true
+                  honor_labels: false
+                  track_staleness: true
+                  jitter_seed: 42
+                  scheduling:
+                    mode: concurrent
+                    max_in_flight: 8
+                    max_buffered_bodies: 2
+                    max_decoders: 1
                   max_data_points_per_batch: 200
                   dns_sd_targets:
                     - "avalanche.{{ .Env.BENCH_NAME }}.svc.cluster.local:9001"
-              resource_attrs:
-                type: urn:otel:processor:attribute
+                  relabel_configs:
+                    - source_labels: [__meta_dns_name]
+                      regex: '[^.]+\.([^.]+)\.svc\.cluster\.local'
+                      target_label: "k8s.namespace.name"
+                      replacement: "$1"
+                    - source_labels: [__meta_dns_name]
+                      regex: '([^.]+)\..*'
+                      target_label: "k8s.deployment.name"
+                      replacement: "$1"
+                    - source_labels: [__meta_dns_name]
+                      regex: '([^.]+)\..*'
+                      target_label: "k8s.container.name"
+                      replacement: "$1"
+                    - source_labels: [__address__]
+                      regex: '([^:]+):.*'
+                      target_label: "server.address"
+                      replacement: "$1"
+                    - source_labels: [__meta_dns_srv_record_port]
+                      target_label: "server.port"
+                      replacement: "$1"
+                    - source_labels: [__scheme__]
+                      target_label: "url.scheme"
+                      replacement: "$1"
+                    - target_label: "gcp.project_id"
+                      replacement: "{{ .Env.PROJECT_ID }}"
+                    - target_label: "cloud.account.id"
+                      replacement: "{{ .Env.PROJECT_ID }}"
+                    - target_label: "cloud.availability_zone"
+                      replacement: "{{ .Env.ZONE }}"
+                    - target_label: "cloud.platform"
+                      replacement: "gcp_kubernetes_engine"
+                    - target_label: "cloud.provider"
+                      replacement: "gcp"
+                    - target_label: "cloud.region"
+                      replacement: "us-central1"
+                    - target_label: "host.id"
+                      replacement: "6738547723285439597"
+                    - target_label: "host.name"
+                      replacement: "gke-{{ .Env.CLUSTER_NAME }}-{{ .Env.BENCH_NAME }}-work-pool-96afa708-zj6n"
+                    - target_label: "host.type"
+                      replacement: "n2-highmem-8"
+                    - target_label: "k8s.cluster.name"
+                      replacement: "{{ .Env.CLUSTER_NAME }}"
+                    - target_label: "k8s.node.name"
+                      replacement: "gke-{{ .Env.CLUSTER_NAME }}-{{ .Env.BENCH_NAME }}-work-pool-96afa708-zj6n"
+                    - target_label: "k8s.pod.name"
+                      replacement: "avalanche-5f78867584-42kpp"
+                    - target_label: "k8s.pod.uid"
+                      replacement: "3b2d4a0b-adcb-4d66-8989-b53e5831f11d"
+                    - target_label: "k8s.pod.start_time"
+                      replacement: "2026-11-04T17:20:00Z"
+                    - target_label: "k8s.replicaset.name"
+                      replacement: "avalanche-5f78867584"
+                  metric_relabel_configs:
+                    - source_labels: ["k8s.pod.name"]
+                      target_label: "pod"
+                    - source_labels: ["k8s.container.name"]
+                      target_label: "container"
+                    - source_labels: ["k8s.deployment.name"]
+                      target_label: "top_level_controller_name"
+                    - target_label: "top_level_controller_type"
+                      replacement: "Deployment"
+                    - target_label: "otel_scope_name"
+                      replacement: "github.com/open-telemetry/opentelemetry-collector-contrib/receiver/prometheusreceiver"
+                    - target_label: "otel_scope_version"
+                      replacement: "0.163.1"
+                    - source_labels: ["gcp.project_id"]
+                      target_label: "exported_project_id"
+                    - source_labels: ["cloud.availability_zone"]
+                      target_label: "exported_location"
+                    - source_labels: ["k8s.cluster.name"]
+                      target_label: "exported_cluster"
+                    - source_labels: ["k8s.namespace.name"]
+                      target_label: "exported_namespace"
+                    - source_labels: ["job"]
+                      target_label: "exported_job"
+                    - source_labels: ["instance"]
+                      target_label: "exported_instance"
+              retry:
+                type: urn:otel:processor:retry
                 config:
-                  apply_to: ["resource"]
-                  actions:
-                    - action: upsert
-                      key: "gcp.project_id"
-                      value: "{{ .Env.PROJECT_ID }}"
-                    - action: upsert
-                      key: "cloud.availability_zone"
-                      value: "{{ .Env.ZONE }}"
-                    - action: upsert
-                      key: "k8s.cluster.name"
-                      value: "{{ .Env.CLUSTER_NAME }}"
-                    - action: upsert
-                      key: "k8s.namespace.name"
-                      value: "{{ .Env.BENCH_NAME }}"
+                  initial_interval: 5s
+                  max_interval: 30s
+                  max_elapsed_time: 300s
+                  multiplier: 1.5
               exporter:
                 type: urn:otel:exporter:otlp_grpc
                 capabilities:
@@ -104,8 +182,8 @@ data:
                   compression: gzip
             connections:
               - from: receiver
-                to: resource_attrs
-              - from: resource_attrs
+                to: retry
+              - from: retry
                 to: exporter
 ---
 apiVersion: apps/v1
@@ -133,7 +211,7 @@ spec:
       automountServiceAccountToken: true
       containers:
       - name: otap-collector
-        image: gcr.io/gpe-test-1/otap-df-engine:prometheus-receiver-gcp-auth-v0.2.0
+        image: gcr.io/gpe-test-1/otap-df-engine:prometheus-receiver-gcp-auth-v0.3.0@sha256:3c0728aa0a43294a9a256d012e0758f2192d6e3acbc37bc63fc520be2a0379db
         args:
           - "--config=/conf/config.yaml"
           - "--num-cores=1"
diff --git a/manifests/scenarios/otap-rust/Dockerfile b/manifests/scenarios/otap-rust/Dockerfile
index a630c2b..f84c4fe 100644
--- a/manifests/scenarios/otap-rust/Dockerfile
+++ b/manifests/scenarios/otap-rust/Dockerfile
@@ -1,6 +1,6 @@
-# Build from the open-telemetry/otel-arrow repository root (branch bwplotka/prometheus-receiver-gcp-auth):
+# Build from the open-telemetry/otel-arrow repository root (branch bwplotka/otap-bench-v4):
 #   docker build -f manifests/scenarios/otap-rust/Dockerfile \
-#     -t gcr.io/gpe-test-1/otap-df-engine:prometheus-receiver-gcp-auth-v0.2.0 /path/to/otel-arrow
+#     -t gcr.io/gpe-test-1/otap-df-engine:prometheus-receiver-gcp-auth-v0.3.0 /path/to/otel-arrow
 FROM rust:1.99-bookworm AS builder
 
 RUN apt-get update && apt-get install -y --no-install-recommends protobuf-compiler && rm -rf /var/lib/apt/lists/*