AztecProtocol · alexghr · May 20, 2026
@@ -6,7 +6,7 @@ on:
   workflow_call:
     inputs:
       network:
-        description: "Network that IRM will be monitoring e.g. testnet, staging-ignition..."
+        description: "Network that IRM will be monitoring e.g. testnet..."
         required: true
         type: string
         default: "testnet"
@@ -41,7 +41,7 @@ on:
   workflow_dispatch:
     inputs:
       network:
-        description: "Network that IRM will be monitoring e.g. testnet, staging-ignition..."
+        description: "Network that IRM will be monitoring e.g. testnet..."
         required: true
         type: string
         default: "testnet"

@@ -46,7 +46,7 @@ on:
   workflow_dispatch:
     inputs:
       network:
-        description: "Network to deploy (e.g., staging-public, staging-ignition, testnet, next-net)"
+        description: "Network to deploy (e.g., staging-public, testnet, next-net)"
         required: true
         type: choice
         options:

@@ -1,10 +1,6 @@
 name: Deploy to staging-public
 
 on:
-  workflow_run:
-    workflows: ["Nightly Release Tag (v4-next)"]
-    types:
-      - completed
   workflow_dispatch:
     inputs:
       tag:

@@ -6,7 +6,7 @@ on:
   workflow_call:
     inputs:
       environment:
-        description: 'Environment to fund (e.g., staging-public, next-net, staging-ignition, testnet)'
+        description: 'Environment to fund (e.g., staging-public, next-net, testnet)'
         required: true
         type: string
       low_watermark:
@@ -32,7 +32,6 @@ on:
         options:
         - staging-public
         - next-net
-        - staging-ignition
         - testnet
         - devnet
         - tps-scenario

@@ -100,7 +100,6 @@ jobs:
       GRAFANA_DASHBOARD_PASSWORD_SECRET_NAME: ${{ inputs.grafana_dashboard_password_secret_name }}
       SLACK_WEBHOOK_URL_SECRET_NAME: slack-webhook-url
       SLACK_WEBHOOK_STAGING_PUBLIC_SECRET_NAME: slack-webhook-staging-public-url
-      SLACK_WEBHOOK_STAGING_IGNITION_SECRET_NAME: slack-webhook-staging-ignition-url
       SLACK_WEBHOOK_NEXT_SCENARIO_SECRET_NAME: slack-webhook-next-scenario-url
       SLACK_WEBHOOK_NEXT_NET_SECRET_NAME: slack-webhook-next-net-url
       SLACK_WEBHOOK_TESTNET_SECRET_NAME: slack-webhook-testnet-url
@@ -164,7 +163,6 @@ jobs:
             -var="GRAFANA_PASSWORD_SECRET_NAME=${{ env.GRAFANA_DASHBOARD_PASSWORD_SECRET_NAME }}" \
             -var="SLACK_WEBHOOK_SECRET_NAME=${{ env.SLACK_WEBHOOK_URL_SECRET_NAME }}" \
             -var="SLACK_WEBHOOK_STAGING_PUBLIC_SECRET_NAME=${{ env.SLACK_WEBHOOK_STAGING_PUBLIC_SECRET_NAME }}" \
-            -var="SLACK_WEBHOOK_STAGING_IGNITION_SECRET_NAME=${{ env.SLACK_WEBHOOK_STAGING_IGNITION_SECRET_NAME }}" \
             -var="SLACK_WEBHOOK_NEXT_SCENARIO_SECRET_NAME=${{ env.SLACK_WEBHOOK_NEXT_SCENARIO_SECRET_NAME }}" \
             -var="SLACK_WEBHOOK_NEXT_NET_SECRET_NAME=${{ env.SLACK_WEBHOOK_NEXT_NET_SECRET_NAME }}" \
             -lock=${{ inputs.respect_tf_lock }}
@@ -179,7 +177,6 @@ jobs:
             -var="GRAFANA_PASSWORD_SECRET_NAME=${{ env.GRAFANA_DASHBOARD_PASSWORD_SECRET_NAME }}" \
             -var="SLACK_WEBHOOK_SECRET_NAME=${{ env.SLACK_WEBHOOK_URL_SECRET_NAME }}" \
             -var="SLACK_WEBHOOK_STAGING_PUBLIC_SECRET_NAME=${{ env.SLACK_WEBHOOK_STAGING_PUBLIC_SECRET_NAME }}" \
-            -var="SLACK_WEBHOOK_STAGING_IGNITION_SECRET_NAME=${{ env.SLACK_WEBHOOK_STAGING_IGNITION_SECRET_NAME }}" \
             -var="SLACK_WEBHOOK_NEXT_SCENARIO_SECRET_NAME=${{ env.SLACK_WEBHOOK_NEXT_SCENARIO_SECRET_NAME }}" \
             -var="SLACK_WEBHOOK_NEXT_NET_SECRET_NAME=${{ env.SLACK_WEBHOOK_NEXT_NET_SECRET_NAME }}" \
             -out=tfplan \

diff --git a/docs/static/typescript-api/mainnet/foundation.md b/docs/static/typescript-api/mainnet/foundation.md
@@ -1416,7 +1416,7 @@ type NetworkConfigMap = z.infer<typeof NetworkConfigMapSchema>
 
 ### NetworkNames
 ```typescript
-type NetworkNames = "local" | "staging-ignition" | "staging-public" | "testnet" | "mainnet" | "next-net" | "devnet"
+type NetworkNames = "local" | "staging-public" | "testnet" | "mainnet" | "next-net" | "devnet"
 ```
 
 ### PartialBy

diff --git a/spartan/environments/staging-ignition.env b/spartan/environments/staging-ignition.env
diff --git a/spartan/metrics/grafana/alerts/policies.yaml b/spartan/metrics/grafana/alerts/policies.yaml
@@ -19,18 +19,6 @@ policies:
             - =~
             - $STAGING_PUBLIC_REGEX
 
-      # Staging Ignition - by namespace
-      - receiver: "Slack #alerts-staging-ignition by namespace"
-        object_matchers:
-          - - k8s_namespace_name
-            - =~
-            - $STAGING_IGNITION_REGEX
-      # Staging Ignition - by network label
-      - receiver: "Slack #alerts-staging-ignition by network"
-        object_matchers:
-          - - network
-            - =~
-            - $STAGING_IGNITION_REGEX
 
       # Next Scenario - by namespace
       - receiver: "Slack #alerts-next-scenario by namespace"

diff --git a/spartan/metrics/grafana/dashboards/bootnodes.json b/spartan/metrics/grafana/dashboards/bootnodes.json
@@ -554,8 +554,8 @@
       {
         "current": {
           "selected": false,
-          "text": "staging-ignition",
-          "value": "staging-ignition"
+          "text": "staging-public",
+          "value": "staging-public"
         },
         "datasource": {
           "type": "prometheus",

diff --git a/spartan/metrics/irm-monitor/alerting/alert-rules.yml b/spartan/metrics/irm-monitor/alerting/alert-rules.yml
@@ -16,7 +16,7 @@ groups:
               datasourceUid: grafanacloud-prom
               model:
                 editorMode: code
-                expr: changes(rollup_pending_block_number{network!="staging-ignition"}[40m])
+                expr: changes(rollup_pending_block_number[40m])
                 instant: true
                 intervalMs: 1000
                 legendFormat: __auto
@@ -33,7 +33,7 @@ groups:
                     type: prometheus
                     uid: grafanacloud-prom
                 editorMode: code
-                expr: rollup_pending_block_number{network!="staging-ignition"}
+                expr: rollup_pending_block_number
                 instant: true
                 intervalMs: 1000
                 legendFormat: __auto

diff --git a/spartan/metrics/values.yaml b/spartan/metrics/values.yaml
@@ -119,9 +119,8 @@ grafana:
     server:
       domain:
   env:
-    PRODUCTION_NAMESPACES_REGEX: "v2-testnet|staging-public|staging-ignition"
+    PRODUCTION_NAMESPACES_REGEX: "v2-testnet|staging-public"
     STAGING_PUBLIC_REGEX: "staging-public"
-    STAGING_IGNITION_REGEX: "staging-ignition|ignition-fisherman-sepolia"
     NEXT_SCENARIO_REGEX: "v[0-9]+-scenario|next-scenario"
     NEXT_NET_REGEX: "next-net"
     TESTNET_NAMESPACES_REGEX: "testnet|v[0-9]+-testnet"

diff --git a/spartan/scripts/check_env_vars.sh b/spartan/scripts/check_env_vars.sh
@@ -157,7 +157,6 @@ EXCLUDED_VARS_ARRAY=(
     "SERVICE"
     "SLACK_WEBHOOK_SECRET_NAME"
     "SLACK_WEBHOOK_STAGING_PUBLIC_SECRET_NAME"
-    "SLACK_WEBHOOK_STAGING_IGNITION_SECRET_NAME"
     "SLACK_WEBHOOK_NEXT_SCENARIO_SECRET_NAME"
     "SLACK_WEBHOOK_NEXT_NET_SECRET_NAME"
     "SLACK_WEBHOOK_TESTNET_SECRET_NAME"

diff --git a/spartan/scripts/network_pause.sh b/spartan/scripts/network_pause.sh
@@ -44,7 +44,7 @@ if kubectl get cronjob "$SNAPSHOT_CRONJOB" -n "$NAMESPACE" &>/dev/null; then
   log "Snapshotting $NAMESPACE"
   $scripts_dir/manual_snapshot.sh $NAMESPACE
   log "Waiting for snapshot upload"
-  sleep 60 # staging-ignition takes 28s
+  sleep 60
 else
   log "Snapshot cronjob not found ($SNAPSHOT_CRONJOB), skipping snapshot"
 fi

diff --git a/spartan/terraform/deploy-metrics/main.tf b/spartan/terraform/deploy-metrics/main.tf
@@ -181,7 +181,6 @@ resource "helm_release" "aztec-gke-cluster" {
               data = [
                 { secretKey = "SLACK_WEBHOOK_URL", remoteRef = { key = var.SLACK_WEBHOOK_SECRET_NAME } },
                 { secretKey = "SLACK_WEBHOOK_STAGING_PUBLIC_URL", remoteRef = { key = var.SLACK_WEBHOOK_STAGING_PUBLIC_SECRET_NAME } },
-                { secretKey = "SLACK_WEBHOOK_STAGING_IGNITION_URL", remoteRef = { key = var.SLACK_WEBHOOK_STAGING_IGNITION_SECRET_NAME } },
                 { secretKey = "SLACK_WEBHOOK_NEXT_SCENARIO_URL", remoteRef = { key = var.SLACK_WEBHOOK_NEXT_SCENARIO_SECRET_NAME } },
                 { secretKey = "SLACK_WEBHOOK_NEXT_NET_URL", remoteRef = { key = var.SLACK_WEBHOOK_NEXT_NET_SECRET_NAME } },
                 { secretKey = "SLACK_WEBHOOK_DEVNET_URL", remoteRef = { key = var.SLACK_WEBHOOK_DEVNET_SECRET_NAME } },

diff --git a/spartan/terraform/deploy-metrics/variables.tf b/spartan/terraform/deploy-metrics/variables.tf
@@ -34,12 +34,6 @@ variable "SLACK_WEBHOOK_STAGING_PUBLIC_SECRET_NAME" {
   default     = "slack-webhook-staging-public-url"
 }
 
-variable "SLACK_WEBHOOK_STAGING_IGNITION_SECRET_NAME" {
-  description = "Webhook for staging-ignition alerts"
-  type        = string
-  default     = "slack-webhook-staging-ignition-url"
-}
-
 variable "SLACK_WEBHOOK_NEXT_SCENARIO_SECRET_NAME" {
   description = "Webhook for next-scenario alerts"
   type        = string

diff --git a/yarn-project/BRANCHING.md b/yarn-project/BRANCHING.md
@@ -58,13 +58,12 @@ Functionally, it is `v1`.
 It deploys the following networks:
 
 - staging-public, which is used to test changes before releasing to testnet
-- staging-ignition, which is use to test changes before releasing to mainnet
 
 Release-please has been configured on `v2`. When the release-please PR is merged, it creates a clean tag at the next minor version.
 
 For example, at the time of writing, we are at `v2.0.3-rc.4`. When the release please PR is merged, it will create a tag `v2.0.4`.
 
-This will cause ci3.yml to run a release, and then deploy-staging-networks.yml to run and deploy the two networks mentioned above as well as `testnet`.
+This will cause ci3.yml to run a release, and then deploy-staging-networks.yml to run and deploy the staging network mentioned above as well as `testnet`.
 
 #### hotfixes
 

diff --git a/yarn-project/foundation/src/config/network_name.ts b/yarn-project/foundation/src/config/network_name.ts
@@ -1,6 +1,5 @@
 export type NetworkNames =
   | 'local'
-  | 'staging-ignition'
   | 'staging-public'
   | 'testnet'
   | 'mainnet'
@@ -12,8 +11,6 @@ export function getActiveNetworkName(name?: string): NetworkNames {
   const network = name || process.env.NETWORK;
   if (!network || network === '' || network === 'local') {
     return 'local';
-  } else if (network === 'staging-ignition') {
-    return network;
   } else if (network === 'staging-public') {
     return network;
   } else if (network === 'testnet' || network === 'alpha-testnet') {