diff --git a/Configuration/Geometry/python/dict2021Geometry.py b/Configuration/Geometry/python/dict2021Geometry.py
index 6c004ecde8176..81383ca6a85fb 100644
--- a/Configuration/Geometry/python/dict2021Geometry.py
+++ b/Configuration/Geometry/python/dict2021Geometry.py
@@ -1498,7 +1498,7 @@
'Geometry/ForwardCommonData/data/lumimaterials.xml',
'Geometry/ForwardCommonData/data/zdcrotations.xml',
'Geometry/ForwardCommonData/data/lumirotations.xml',
- 'Geometry/ForwardCommonData/data/zdc/2021/v1/zdc.xml',
+ 'Geometry/ForwardCommonData/data/zdc/2021/v2/zdc.xml',
'Geometry/ForwardCommonData/data/zdclumi/2021/v2/zdclumi.xml',
'Geometry/ForwardCommonData/data/cmszdc.xml',
],
diff --git a/Geometry/CMSCommonData/data/dd4hep/cmsExtendedGeometry2021.xml b/Geometry/CMSCommonData/data/dd4hep/cmsExtendedGeometry2021.xml
index f90e5db35cc55..6019629c5bdae 100644
--- a/Geometry/CMSCommonData/data/dd4hep/cmsExtendedGeometry2021.xml
+++ b/Geometry/CMSCommonData/data/dd4hep/cmsExtendedGeometry2021.xml
@@ -261,7 +261,7 @@
-
+
diff --git a/Geometry/CMSCommonData/data/dd4hep/cmsExtendedGeometry2021FlatMinus05Percent.xml b/Geometry/CMSCommonData/data/dd4hep/cmsExtendedGeometry2021FlatMinus05Percent.xml
index 8aaea0b957188..c5f9e909e20a0 100644
--- a/Geometry/CMSCommonData/data/dd4hep/cmsExtendedGeometry2021FlatMinus05Percent.xml
+++ b/Geometry/CMSCommonData/data/dd4hep/cmsExtendedGeometry2021FlatMinus05Percent.xml
@@ -261,7 +261,7 @@
-
+
diff --git a/Geometry/CMSCommonData/data/dd4hep/cmsExtendedGeometry2021FlatMinus10Percent.xml b/Geometry/CMSCommonData/data/dd4hep/cmsExtendedGeometry2021FlatMinus10Percent.xml
index de958f525f61f..ee82a20c8759b 100644
--- a/Geometry/CMSCommonData/data/dd4hep/cmsExtendedGeometry2021FlatMinus10Percent.xml
+++ b/Geometry/CMSCommonData/data/dd4hep/cmsExtendedGeometry2021FlatMinus10Percent.xml
@@ -261,7 +261,7 @@
-
+
diff --git a/Geometry/CMSCommonData/data/dd4hep/cmsExtendedGeometry2021FlatPlus05Percent.xml b/Geometry/CMSCommonData/data/dd4hep/cmsExtendedGeometry2021FlatPlus05Percent.xml
index 11936be7da705..b80298a3ad38d 100644
--- a/Geometry/CMSCommonData/data/dd4hep/cmsExtendedGeometry2021FlatPlus05Percent.xml
+++ b/Geometry/CMSCommonData/data/dd4hep/cmsExtendedGeometry2021FlatPlus05Percent.xml
@@ -261,7 +261,7 @@
-
+
diff --git a/Geometry/CMSCommonData/data/dd4hep/cmsExtendedGeometry2021FlatPlus10Percent.xml b/Geometry/CMSCommonData/data/dd4hep/cmsExtendedGeometry2021FlatPlus10Percent.xml
index 994d93b448822..0768c5ebc9cac 100644
--- a/Geometry/CMSCommonData/data/dd4hep/cmsExtendedGeometry2021FlatPlus10Percent.xml
+++ b/Geometry/CMSCommonData/data/dd4hep/cmsExtendedGeometry2021FlatPlus10Percent.xml
@@ -261,7 +261,7 @@
-
+
diff --git a/Geometry/CMSCommonData/data/dd4hep/cmsExtendedGeometry2021ZeroMaterial.xml b/Geometry/CMSCommonData/data/dd4hep/cmsExtendedGeometry2021ZeroMaterial.xml
index b6d23c6cebe58..c6736b7bbd0c2 100644
--- a/Geometry/CMSCommonData/data/dd4hep/cmsExtendedGeometry2021ZeroMaterial.xml
+++ b/Geometry/CMSCommonData/data/dd4hep/cmsExtendedGeometry2021ZeroMaterial.xml
@@ -261,7 +261,7 @@
-
+
diff --git a/Geometry/CMSCommonData/data/dd4hep/cmsExtendedGeometry2023.xml b/Geometry/CMSCommonData/data/dd4hep/cmsExtendedGeometry2023.xml
index 2f2b08ab38e22..6b0f7d30e8408 100644
--- a/Geometry/CMSCommonData/data/dd4hep/cmsExtendedGeometry2023.xml
+++ b/Geometry/CMSCommonData/data/dd4hep/cmsExtendedGeometry2023.xml
@@ -261,7 +261,7 @@
-
+
diff --git a/Geometry/CMSCommonData/data/dd4hep/cmsExtendedGeometry2023FlatMinus05Percent.xml b/Geometry/CMSCommonData/data/dd4hep/cmsExtendedGeometry2023FlatMinus05Percent.xml
index f2907f84548d3..e534a4605babf 100644
--- a/Geometry/CMSCommonData/data/dd4hep/cmsExtendedGeometry2023FlatMinus05Percent.xml
+++ b/Geometry/CMSCommonData/data/dd4hep/cmsExtendedGeometry2023FlatMinus05Percent.xml
@@ -261,7 +261,7 @@
-
+
diff --git a/Geometry/CMSCommonData/data/dd4hep/cmsExtendedGeometry2023FlatMinus10Percent.xml b/Geometry/CMSCommonData/data/dd4hep/cmsExtendedGeometry2023FlatMinus10Percent.xml
index ed4d5f178473a..cc3fc1cd78def 100644
--- a/Geometry/CMSCommonData/data/dd4hep/cmsExtendedGeometry2023FlatMinus10Percent.xml
+++ b/Geometry/CMSCommonData/data/dd4hep/cmsExtendedGeometry2023FlatMinus10Percent.xml
@@ -261,7 +261,7 @@
-
+
diff --git a/Geometry/CMSCommonData/data/dd4hep/cmsExtendedGeometry2023FlatPlus05Percent.xml b/Geometry/CMSCommonData/data/dd4hep/cmsExtendedGeometry2023FlatPlus05Percent.xml
index b89fbe6381b71..66732dba0368e 100644
--- a/Geometry/CMSCommonData/data/dd4hep/cmsExtendedGeometry2023FlatPlus05Percent.xml
+++ b/Geometry/CMSCommonData/data/dd4hep/cmsExtendedGeometry2023FlatPlus05Percent.xml
@@ -261,7 +261,7 @@
-
+
diff --git a/Geometry/CMSCommonData/data/dd4hep/cmsExtendedGeometry2023FlatPlus10Percent.xml b/Geometry/CMSCommonData/data/dd4hep/cmsExtendedGeometry2023FlatPlus10Percent.xml
index 12556cefcb928..632181777c8af 100644
--- a/Geometry/CMSCommonData/data/dd4hep/cmsExtendedGeometry2023FlatPlus10Percent.xml
+++ b/Geometry/CMSCommonData/data/dd4hep/cmsExtendedGeometry2023FlatPlus10Percent.xml
@@ -261,7 +261,7 @@
-
+
diff --git a/Geometry/CMSCommonData/data/dd4hep/cmsExtendedGeometry2023ZeroMaterial.xml b/Geometry/CMSCommonData/data/dd4hep/cmsExtendedGeometry2023ZeroMaterial.xml
index 990d79bc3ac04..8b97d07f18c09 100644
--- a/Geometry/CMSCommonData/data/dd4hep/cmsExtendedGeometry2023ZeroMaterial.xml
+++ b/Geometry/CMSCommonData/data/dd4hep/cmsExtendedGeometry2023ZeroMaterial.xml
@@ -261,7 +261,7 @@
-
+
diff --git a/Geometry/CMSCommonData/python/cmsExtendedGeometry2021FlatMinus05PercentXML_cfi.py b/Geometry/CMSCommonData/python/cmsExtendedGeometry2021FlatMinus05PercentXML_cfi.py
index cfbee40b3aa5e..49cb463045bc3 100644
--- a/Geometry/CMSCommonData/python/cmsExtendedGeometry2021FlatMinus05PercentXML_cfi.py
+++ b/Geometry/CMSCommonData/python/cmsExtendedGeometry2021FlatMinus05PercentXML_cfi.py
@@ -264,7 +264,7 @@
'Geometry/ForwardCommonData/data/lumimaterials.xml',
'Geometry/ForwardCommonData/data/zdcrotations.xml',
'Geometry/ForwardCommonData/data/lumirotations.xml',
- 'Geometry/ForwardCommonData/data/zdc/2021/v1/zdc.xml',
+ 'Geometry/ForwardCommonData/data/zdc/2021/v2/zdc.xml',
'Geometry/ForwardCommonData/data/zdclumi/2021/v2/zdclumi.xml',
'Geometry/ForwardCommonData/data/cmszdc.xml',
'Geometry/VeryForwardData/data/RP_Box.xml',
diff --git a/Geometry/CMSCommonData/python/cmsExtendedGeometry2021FlatMinus10PercentXML_cfi.py b/Geometry/CMSCommonData/python/cmsExtendedGeometry2021FlatMinus10PercentXML_cfi.py
index 443568da07cad..e8bb664bbe0e5 100644
--- a/Geometry/CMSCommonData/python/cmsExtendedGeometry2021FlatMinus10PercentXML_cfi.py
+++ b/Geometry/CMSCommonData/python/cmsExtendedGeometry2021FlatMinus10PercentXML_cfi.py
@@ -264,7 +264,7 @@
'Geometry/ForwardCommonData/data/lumimaterials.xml',
'Geometry/ForwardCommonData/data/zdcrotations.xml',
'Geometry/ForwardCommonData/data/lumirotations.xml',
- 'Geometry/ForwardCommonData/data/zdc/2021/v1/zdc.xml',
+ 'Geometry/ForwardCommonData/data/zdc/2021/v2/zdc.xml',
'Geometry/ForwardCommonData/data/zdclumi/2021/v2/zdclumi.xml',
'Geometry/ForwardCommonData/data/cmszdc.xml',
'Geometry/VeryForwardData/data/RP_Box.xml',
diff --git a/Geometry/CMSCommonData/python/cmsExtendedGeometry2021FlatPlus05PercentXML_cfi.py b/Geometry/CMSCommonData/python/cmsExtendedGeometry2021FlatPlus05PercentXML_cfi.py
index a892aca58b462..ee0276bbd3d3d 100644
--- a/Geometry/CMSCommonData/python/cmsExtendedGeometry2021FlatPlus05PercentXML_cfi.py
+++ b/Geometry/CMSCommonData/python/cmsExtendedGeometry2021FlatPlus05PercentXML_cfi.py
@@ -264,7 +264,7 @@
'Geometry/ForwardCommonData/data/lumimaterials.xml',
'Geometry/ForwardCommonData/data/zdcrotations.xml',
'Geometry/ForwardCommonData/data/lumirotations.xml',
- 'Geometry/ForwardCommonData/data/zdc/2021/v1/zdc.xml',
+ 'Geometry/ForwardCommonData/data/zdc/2021/v2/zdc.xml',
'Geometry/ForwardCommonData/data/zdclumi/2021/v2/zdclumi.xml',
'Geometry/ForwardCommonData/data/cmszdc.xml',
'Geometry/VeryForwardData/data/RP_Box.xml',
diff --git a/Geometry/CMSCommonData/python/cmsExtendedGeometry2021FlatPlus10PercentXML_cfi.py b/Geometry/CMSCommonData/python/cmsExtendedGeometry2021FlatPlus10PercentXML_cfi.py
index 78f09de538639..38c9a82586ee2 100644
--- a/Geometry/CMSCommonData/python/cmsExtendedGeometry2021FlatPlus10PercentXML_cfi.py
+++ b/Geometry/CMSCommonData/python/cmsExtendedGeometry2021FlatPlus10PercentXML_cfi.py
@@ -264,7 +264,7 @@
'Geometry/ForwardCommonData/data/lumimaterials.xml',
'Geometry/ForwardCommonData/data/zdcrotations.xml',
'Geometry/ForwardCommonData/data/lumirotations.xml',
- 'Geometry/ForwardCommonData/data/zdc/2021/v1/zdc.xml',
+ 'Geometry/ForwardCommonData/data/zdc/2021/v2/zdc.xml',
'Geometry/ForwardCommonData/data/zdclumi/2021/v2/zdclumi.xml',
'Geometry/ForwardCommonData/data/cmszdc.xml',
'Geometry/VeryForwardData/data/RP_Box.xml',
diff --git a/Geometry/CMSCommonData/python/cmsExtendedGeometry2021XML_cfi.py b/Geometry/CMSCommonData/python/cmsExtendedGeometry2021XML_cfi.py
index 66968a3813674..2837d9a0a17d7 100644
--- a/Geometry/CMSCommonData/python/cmsExtendedGeometry2021XML_cfi.py
+++ b/Geometry/CMSCommonData/python/cmsExtendedGeometry2021XML_cfi.py
@@ -264,7 +264,7 @@
'Geometry/ForwardCommonData/data/lumimaterials.xml',
'Geometry/ForwardCommonData/data/zdcrotations.xml',
'Geometry/ForwardCommonData/data/lumirotations.xml',
- 'Geometry/ForwardCommonData/data/zdc/2021/v1/zdc.xml',
+ 'Geometry/ForwardCommonData/data/zdc/2021/v2/zdc.xml',
'Geometry/ForwardCommonData/data/zdclumi/2021/v2/zdclumi.xml',
'Geometry/ForwardCommonData/data/cmszdc.xml',
'Geometry/VeryForwardData/data/RP_Box.xml',
diff --git a/Geometry/CMSCommonData/python/cmsExtendedGeometry2021ZeroMaterialXML_cfi.py b/Geometry/CMSCommonData/python/cmsExtendedGeometry2021ZeroMaterialXML_cfi.py
index 131c08c83a7a7..76ccae9d9c911 100644
--- a/Geometry/CMSCommonData/python/cmsExtendedGeometry2021ZeroMaterialXML_cfi.py
+++ b/Geometry/CMSCommonData/python/cmsExtendedGeometry2021ZeroMaterialXML_cfi.py
@@ -264,7 +264,7 @@
'Geometry/ForwardCommonData/data/lumimaterials.xml',
'Geometry/ForwardCommonData/data/zdcrotations.xml',
'Geometry/ForwardCommonData/data/lumirotations.xml',
- 'Geometry/ForwardCommonData/data/zdc/2021/v1/zdc.xml',
+ 'Geometry/ForwardCommonData/data/zdc/2021/v2/zdc.xml',
'Geometry/ForwardCommonData/data/zdclumi/2021/v2/zdclumi.xml',
'Geometry/ForwardCommonData/data/cmszdc.xml',
'Geometry/VeryForwardData/data/RP_Box.xml',
diff --git a/Geometry/CMSCommonData/python/cmsExtendedGeometry2023FlatMinus05PercentXML_cfi.py b/Geometry/CMSCommonData/python/cmsExtendedGeometry2023FlatMinus05PercentXML_cfi.py
index b76f54697c2bd..0d4d83416f1fd 100644
--- a/Geometry/CMSCommonData/python/cmsExtendedGeometry2023FlatMinus05PercentXML_cfi.py
+++ b/Geometry/CMSCommonData/python/cmsExtendedGeometry2023FlatMinus05PercentXML_cfi.py
@@ -264,7 +264,7 @@
'Geometry/ForwardCommonData/data/lumimaterials.xml',
'Geometry/ForwardCommonData/data/zdcrotations.xml',
'Geometry/ForwardCommonData/data/lumirotations.xml',
- 'Geometry/ForwardCommonData/data/zdc/2021/v1/zdc.xml',
+ 'Geometry/ForwardCommonData/data/zdc/2021/v2/zdc.xml',
'Geometry/ForwardCommonData/data/zdclumi/2021/v2/zdclumi.xml',
'Geometry/ForwardCommonData/data/cmszdc.xml',
'Geometry/VeryForwardData/data/RP_Box.xml',
diff --git a/Geometry/CMSCommonData/python/cmsExtendedGeometry2023FlatMinus10PercentXML_cfi.py b/Geometry/CMSCommonData/python/cmsExtendedGeometry2023FlatMinus10PercentXML_cfi.py
index d0568e9ab1f0e..6c2ecf2d1ce6a 100644
--- a/Geometry/CMSCommonData/python/cmsExtendedGeometry2023FlatMinus10PercentXML_cfi.py
+++ b/Geometry/CMSCommonData/python/cmsExtendedGeometry2023FlatMinus10PercentXML_cfi.py
@@ -264,7 +264,7 @@
'Geometry/ForwardCommonData/data/lumimaterials.xml',
'Geometry/ForwardCommonData/data/zdcrotations.xml',
'Geometry/ForwardCommonData/data/lumirotations.xml',
- 'Geometry/ForwardCommonData/data/zdc/2021/v1/zdc.xml',
+ 'Geometry/ForwardCommonData/data/zdc/2021/v2/zdc.xml',
'Geometry/ForwardCommonData/data/zdclumi/2021/v2/zdclumi.xml',
'Geometry/ForwardCommonData/data/cmszdc.xml',
'Geometry/VeryForwardData/data/RP_Box.xml',
diff --git a/Geometry/CMSCommonData/python/cmsExtendedGeometry2023FlatPlus05PercentXML_cfi.py b/Geometry/CMSCommonData/python/cmsExtendedGeometry2023FlatPlus05PercentXML_cfi.py
index dfd601270f513..b35706bf93285 100644
--- a/Geometry/CMSCommonData/python/cmsExtendedGeometry2023FlatPlus05PercentXML_cfi.py
+++ b/Geometry/CMSCommonData/python/cmsExtendedGeometry2023FlatPlus05PercentXML_cfi.py
@@ -264,7 +264,7 @@
'Geometry/ForwardCommonData/data/lumimaterials.xml',
'Geometry/ForwardCommonData/data/zdcrotations.xml',
'Geometry/ForwardCommonData/data/lumirotations.xml',
- 'Geometry/ForwardCommonData/data/zdc/2021/v1/zdc.xml',
+ 'Geometry/ForwardCommonData/data/zdc/2021/v2/zdc.xml',
'Geometry/ForwardCommonData/data/zdclumi/2021/v2/zdclumi.xml',
'Geometry/ForwardCommonData/data/cmszdc.xml',
'Geometry/VeryForwardData/data/RP_Box.xml',
diff --git a/Geometry/CMSCommonData/python/cmsExtendedGeometry2023FlatPlus10PercentXML_cfi.py b/Geometry/CMSCommonData/python/cmsExtendedGeometry2023FlatPlus10PercentXML_cfi.py
index c3269bbe4671b..5e0dbf0720a37 100644
--- a/Geometry/CMSCommonData/python/cmsExtendedGeometry2023FlatPlus10PercentXML_cfi.py
+++ b/Geometry/CMSCommonData/python/cmsExtendedGeometry2023FlatPlus10PercentXML_cfi.py
@@ -264,7 +264,7 @@
'Geometry/ForwardCommonData/data/lumimaterials.xml',
'Geometry/ForwardCommonData/data/zdcrotations.xml',
'Geometry/ForwardCommonData/data/lumirotations.xml',
- 'Geometry/ForwardCommonData/data/zdc/2021/v1/zdc.xml',
+ 'Geometry/ForwardCommonData/data/zdc/2021/v2/zdc.xml',
'Geometry/ForwardCommonData/data/zdclumi/2021/v2/zdclumi.xml',
'Geometry/ForwardCommonData/data/cmszdc.xml',
'Geometry/VeryForwardData/data/RP_Box.xml',
diff --git a/Geometry/CMSCommonData/python/cmsExtendedGeometry2023XML_cfi.py b/Geometry/CMSCommonData/python/cmsExtendedGeometry2023XML_cfi.py
index 9cdb6c0a48dc0..cd6f44f5ada27 100644
--- a/Geometry/CMSCommonData/python/cmsExtendedGeometry2023XML_cfi.py
+++ b/Geometry/CMSCommonData/python/cmsExtendedGeometry2023XML_cfi.py
@@ -264,7 +264,7 @@
'Geometry/ForwardCommonData/data/lumimaterials.xml',
'Geometry/ForwardCommonData/data/zdcrotations.xml',
'Geometry/ForwardCommonData/data/lumirotations.xml',
- 'Geometry/ForwardCommonData/data/zdc/2021/v1/zdc.xml',
+ 'Geometry/ForwardCommonData/data/zdc/2021/v2/zdc.xml',
'Geometry/ForwardCommonData/data/zdclumi/2021/v2/zdclumi.xml',
'Geometry/ForwardCommonData/data/cmszdc.xml',
'Geometry/VeryForwardData/data/RP_Box.xml',
diff --git a/Geometry/CMSCommonData/python/cmsExtendedGeometry2023ZeroMaterialXML_cfi.py b/Geometry/CMSCommonData/python/cmsExtendedGeometry2023ZeroMaterialXML_cfi.py
index 6b0525de4abfd..32a853ab70918 100644
--- a/Geometry/CMSCommonData/python/cmsExtendedGeometry2023ZeroMaterialXML_cfi.py
+++ b/Geometry/CMSCommonData/python/cmsExtendedGeometry2023ZeroMaterialXML_cfi.py
@@ -264,7 +264,7 @@
'Geometry/ForwardCommonData/data/lumimaterials.xml',
'Geometry/ForwardCommonData/data/zdcrotations.xml',
'Geometry/ForwardCommonData/data/lumirotations.xml',
- 'Geometry/ForwardCommonData/data/zdc/2021/v1/zdc.xml',
+ 'Geometry/ForwardCommonData/data/zdc/2021/v2/zdc.xml',
'Geometry/ForwardCommonData/data/zdclumi/2021/v2/zdclumi.xml',
'Geometry/ForwardCommonData/data/cmszdc.xml',
'Geometry/VeryForwardData/data/RP_Box.xml',
diff --git a/Geometry/ForwardCommonData/data/zdc/2021/v2/zdc.xml b/Geometry/ForwardCommonData/data/zdc/2021/v2/zdc.xml
new file mode 100644
index 0000000000000..efbfac8b49cc2
--- /dev/null
+++ b/Geometry/ForwardCommonData/data/zdc/2021/v2/zdc.xml
@@ -0,0 +1,1720 @@
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