added hoodi configuration for gloas

CHANGELOG.md

@@ -9,6 +9,7 @@
 ### Breaking Changes
 
 ### Additions and Improvements
+ - Scheduled Gloas fork for the HOODI network at epoch 132352, which is 26 Oct 2026 17:42:48 UTC.
  - Added gossipsub metrics `libp2p_gossip_gossipsub_*` (off by default; enable them with `--Xmetrics-additional-categories=LIBP2P_GOSSIP`).
  - Block production now resends `forkchoiceUpdated` when the execution layer returned no `payloadId` (e.g. `SYNCING`) for the one sent ahead of the proposal slot, instead of missing the proposal. A warning is logged when no `payloadId` is returned.
  - Set gossip `max_total_fields` limit to 32768. See [#11341](https://github.com/Consensys-Incorporated/teku/issues/11341).

ethereum/spec/src/main/resources/tech/pegasys/teku/spec/config/configs/hoodi.yaml

@@ -44,6 +44,10 @@ ELECTRA_FORK_EPOCH: 2048
 FULU_FORK_VERSION: 0x70000910
 FULU_FORK_EPOCH: 50688
 
+# Gloas
+GLOAS_FORK_VERSION: 0x80000910
+GLOAS_FORK_EPOCH: 132352
+
 # Time parameters
 # ---------------------------------------------------------------
 # 12 seconds (*deprecated*)
@@ -71,6 +75,22 @@ SYNC_MESSAGE_DUE_BPS: 3333
 # 6667 basis points, ~67% of SLOT_DURATION_MS
 CONTRIBUTION_DUE_BPS: 6667
 
+# Gloas
+# 2**6 (= 64) epochs
+MIN_BUILDER_WITHDRAWABILITY_DELAY: 64
+# 2500 basis points, 25% of SLOT_DURATION_MS
+ATTESTATION_DUE_BPS_GLOAS: 2500
+# 5000 basis points, 50% of SLOT_DURATION_MS
+AGGREGATE_DUE_BPS_GLOAS: 5000
+# 2500 basis points, 25% of SLOT_DURATION_MS
+SYNC_MESSAGE_DUE_BPS_GLOAS: 2500
+# 5000 basis points, 50% of SLOT_DURATION_MS
+CONTRIBUTION_DUE_BPS_GLOAS: 5000
+# 5000 basis points, 50% of SLOT_DURATION_MS
+PAYLOAD_DUE_BPS: 5000
+# 7500 basis points, 75% of SLOT_DURATION_MS
+PAYLOAD_ATTESTATION_DUE_BPS: 7500
+
 # Validator cycle
 # ---------------------------------------------------------------
 # 2**2 (= 4)
@@ -151,6 +171,14 @@ MAX_BLOBS_PER_BLOCK_ELECTRA: 9
 # MAX_REQUEST_BLOCKS_DENEB * MAX_BLOBS_PER_BLOCK_ELECTRA
 MAX_REQUEST_BLOB_SIDECARS_ELECTRA: 1152
 
+# Gloas
+# 2**15 (= 32,768)
+CHURN_LIMIT_QUOTIENT_GLOAS: 32768
+# 2**16 (= 65,536)
+CONSOLIDATION_CHURN_LIMIT_QUOTIENT: 65536
+# 2**8 * 10**9 (= 256,000,000,000) Gwei
+MAX_PER_EPOCH_ACTIVATION_CHURN_LIMIT_GLOAS: 256000000000
+
 # Fulu
 # 2**7 (= 128) groups
 NUMBER_OF_CUSTODY_GROUPS: 128
@@ -169,9 +197,20 @@ BALANCE_PER_ADDITIONAL_CUSTODY_GROUP: 32000000000
 # 2**12 (= 4,096) epochs
 MIN_EPOCHS_FOR_DATA_COLUMN_SIDECARS_REQUESTS: 4096
 
+# Gloas
+# 2**7 (= 128) payloads
+MAX_REQUEST_PAYLOADS: 128
+
 # Blob Scheduling
 BLOB_SCHEDULE:
   - EPOCH: 52480
     MAX_BLOBS_PER_BLOCK: 15
   - EPOCH: 54016
-    MAX_BLOBS_PER_BLOCK: 21
+    MAX_BLOBS_PER_BLOCK: 21
+
+# Gas limit scheduling
+# ---------------------------------------------------------------
+
+GAS_LIMIT_SCHEDULE:
+  - EPOCH: 132352
+    GAS_LIMIT: 200000000