Version 8.6.123

TBR=v8-ci-autoroll-builder@chops-service-accounts.iam.gserviceaccount.com

Change-Id: Ife1582aa08317b242634fab61b3857313a3ac9f3
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2295660
Reviewed-by: v8-ci-autoroll-builder <v8-ci-autoroll-builder@chops-service-accounts.iam.gserviceaccount.com>
Cr-Commit-Position: refs/heads/8.6.123@{#1}
Cr-Branched-From: 53e295ba570caaca6835cb921f8d81fa3e7d8868-refs/heads/master@{#68828}
diff --git a/WATCHLISTS b/WATCHLISTS
index 4fe266f..54d6bbe 100644
--- a/WATCHLISTS
+++ b/WATCHLISTS
@@ -117,7 +117,7 @@
     ],
     'merges': [
       # Only enabled on branches created with tools/release/create_release.py
-      # 'v8-merges@googlegroups.com',
+      'v8-merges@googlegroups.com',
     ],
     'wasm': [
       'wasm-v8@google.com',
diff --git a/include/v8-version.h b/include/v8-version.h
index 9c75a2c..21f7301 100644
--- a/include/v8-version.h
+++ b/include/v8-version.h
@@ -10,11 +10,11 @@
 // system so their names cannot be changed without changing the scripts.
 #define V8_MAJOR_VERSION 8
 #define V8_MINOR_VERSION 6
-#define V8_BUILD_NUMBER 0
+#define V8_BUILD_NUMBER 123
 #define V8_PATCH_LEVEL 0
 
 // Use 1 for candidates and 0 otherwise.
 // (Boolean macro values are not supported by all preprocessors.)
-#define V8_IS_CANDIDATE_VERSION 1
+#define V8_IS_CANDIDATE_VERSION 0
 
 #endif  // V8_INCLUDE_VERSION_H_