diff --git a/.gitmodules b/.gitmodules
index a06fc9bf..8f8df8d2 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -30,3 +30,55 @@
 	path = releases/svg-edit-4.0.0
 	url = https://github.com/SVG-Edit/svgedit.git
 	branch = release-v4.0.0
+[submodule "releases/svg-edit-3.2.0"]
+	path = releases/svg-edit-3.2.0
+	url = https://github.com/SVG-Edit/svgedit.git
+	branch = release-v3.2.0
+[submodule "releases/svg-edit-3.1.1"]
+	path = releases/svg-edit-3.1.1
+	url = https://github.com/SVG-Edit/svgedit.git
+	branch = release-v3.1.1
+[submodule "releases/svg-edit-3.1.0"]
+	path = releases/svg-edit-3.1.0
+	url = https://github.com/SVG-Edit/svgedit.git
+	branch = release-v3.1.0
+[submodule "releases/svg-edit-3.0.1"]
+	path = releases/svg-edit-3.0.1
+	url = https://github.com/SVG-Edit/svgedit.git
+	branch = release-v3.0.1
+[submodule "releases/svg-edit-3.0.0-rc.3"]
+	path = releases/svg-edit-3.0.0-rc.3
+	url = https://github.com/SVG-Edit/svgedit.git
+	branch = release-v3.0.0-rc.3
+[submodule "releases/svg-edit-3.0.0-rc.2"]
+	path = releases/svg-edit-3.0.0-rc.2
+	url = https://github.com/SVG-Edit/svgedit.git
+	branch = release-v3.0.0-rc.2
+[submodule "releases/svg-edit-3.0.0-rc.1"]
+	path = releases/svg-edit-3.0.0-rc.1
+	url = https://github.com/SVG-Edit/svgedit.git
+	branch = release-v3.0.0-rc.1
+[submodule "releases/svg-edit-3.0.0-alpha.4"]
+	path = releases/svg-edit-3.0.0-alpha.4
+	url = https://github.com/SVG-Edit/svgedit.git
+	branch = release-v3.0.0-alpha.4
+[submodule "releases/svg-edit-3.0.0-alpha.3"]
+	path = releases/svg-edit-3.0.0-alpha.3
+	url = https://github.com/SVG-Edit/svgedit.git
+	branch = release-v3.0.0-alpha.3
+[submodule "releases/svg-edit-3.0.0-alpha.2"]
+	path = releases/svg-edit-3.0.0-alpha.2
+	url = https://github.com/SVG-Edit/svgedit.git
+	branch = release-v3.0.0-alpha.2
+[submodule "releases/svg-edit-3.0.0-alpha.1"]
+	path = releases/svg-edit-3.0.0-alpha.1
+	url = https://github.com/SVG-Edit/svgedit.git
+	branch = release-v3.0.0-alpha.1
+[submodule "releases/svg-edit-3.0.0"]
+	path = releases/svg-edit-3.0.0
+	url = https://github.com/SVG-Edit/svgedit.git
+	branch = release-v3.0.0
+[submodule "releases/svg-edit-2.8"]
+	path = releases/svg-edit-2.8
+	url = https://github.com/SVG-Edit/svgedit.git
+	branch = release-v2.8
diff --git a/releases/svg-edit-2.8 b/releases/svg-edit-2.8
new file mode 160000
index 00000000..81afaa94
--- /dev/null
+++ b/releases/svg-edit-2.8
@@ -0,0 +1 @@
+Subproject commit 81afaa94d2339c03efc35994e23e56a53ccbae6f
diff --git a/releases/svg-edit-3.0.0 b/releases/svg-edit-3.0.0
new file mode 160000
index 00000000..7dce21aa
--- /dev/null
+++ b/releases/svg-edit-3.0.0
@@ -0,0 +1 @@
+Subproject commit 7dce21aa93290f4938c898d42a7e0ccf02210594
diff --git a/releases/svg-edit-3.0.0-alpha.1 b/releases/svg-edit-3.0.0-alpha.1
new file mode 160000
index 00000000..38d62747
--- /dev/null
+++ b/releases/svg-edit-3.0.0-alpha.1
@@ -0,0 +1 @@
+Subproject commit 38d6274723055e4c19be435c98bf084fc86f0f3c
diff --git a/releases/svg-edit-3.0.0-alpha.2 b/releases/svg-edit-3.0.0-alpha.2
new file mode 160000
index 00000000..5ad83b9b
--- /dev/null
+++ b/releases/svg-edit-3.0.0-alpha.2
@@ -0,0 +1 @@
+Subproject commit 5ad83b9b872d293bc7f3d3a189c52ec4aafde1d4
diff --git a/releases/svg-edit-3.0.0-alpha.3 b/releases/svg-edit-3.0.0-alpha.3
new file mode 160000
index 00000000..463fb72b
--- /dev/null
+++ b/releases/svg-edit-3.0.0-alpha.3
@@ -0,0 +1 @@
+Subproject commit 463fb72bb21252a0c0b19974e0098527df3e1e4a
diff --git a/releases/svg-edit-3.0.0-alpha.4 b/releases/svg-edit-3.0.0-alpha.4
new file mode 160000
index 00000000..3b04fe0c
--- /dev/null
+++ b/releases/svg-edit-3.0.0-alpha.4
@@ -0,0 +1 @@
+Subproject commit 3b04fe0c63de0dd8432b60f5dfbe3bf87cd63d5f
diff --git a/releases/svg-edit-3.0.0-rc.1 b/releases/svg-edit-3.0.0-rc.1
new file mode 160000
index 00000000..bee58701
--- /dev/null
+++ b/releases/svg-edit-3.0.0-rc.1
@@ -0,0 +1 @@
+Subproject commit bee587019749857766aa4370f0ca8d9f9ea94e7b
diff --git a/releases/svg-edit-3.0.0-rc.2 b/releases/svg-edit-3.0.0-rc.2
new file mode 160000
index 00000000..97d093d6
--- /dev/null
+++ b/releases/svg-edit-3.0.0-rc.2
@@ -0,0 +1 @@
+Subproject commit 97d093d6ef502d67f44851e58b8fd8db2ba92989
diff --git a/releases/svg-edit-3.0.0-rc.3 b/releases/svg-edit-3.0.0-rc.3
new file mode 160000
index 00000000..18e741ac
--- /dev/null
+++ b/releases/svg-edit-3.0.0-rc.3
@@ -0,0 +1 @@
+Subproject commit 18e741acec7da190a808f2d3ab2a6e46cefc9021
diff --git a/releases/svg-edit-3.0.1 b/releases/svg-edit-3.0.1
new file mode 160000
index 00000000..f4bbd34d
--- /dev/null
+++ b/releases/svg-edit-3.0.1
@@ -0,0 +1 @@
+Subproject commit f4bbd34d3436678b77d7e2737657e8d9b991ac12
diff --git a/releases/svg-edit-3.1.0 b/releases/svg-edit-3.1.0
new file mode 160000
index 00000000..283ef0b5
--- /dev/null
+++ b/releases/svg-edit-3.1.0
@@ -0,0 +1 @@
+Subproject commit 283ef0b52172a4c2616a2467a8abb451c59eba1d
diff --git a/releases/svg-edit-3.1.1 b/releases/svg-edit-3.1.1
new file mode 160000
index 00000000..b573a85f
--- /dev/null
+++ b/releases/svg-edit-3.1.1
@@ -0,0 +1 @@
+Subproject commit b573a85fbaf128b3925da24bdcbd3f568d82d627
diff --git a/releases/svg-edit-3.2.0 b/releases/svg-edit-3.2.0
new file mode 160000
index 00000000..bcf31405
--- /dev/null
+++ b/releases/svg-edit-3.2.0
@@ -0,0 +1 @@
+Subproject commit bcf31405fc94d466a09cea340f97e61a1a76ff41