diff --git a/.github/workflows/desktop-build.yml b/.github/workflows/desktop-build.yml
index aeed5da81..3c8e915a8 100644
--- a/.github/workflows/desktop-build.yml
+++ b/.github/workflows/desktop-build.yml
@@ -46,7 +46,7 @@ concurrency:
 jobs:
   configure:
     name: Configure
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-slim
     outputs:
       tag: ${{steps.configure.outputs.tag}}
       sha: ${{steps.configure.outputs.sha}}
diff --git a/.github/workflows/desktop-lint.yml b/.github/workflows/desktop-lint.yml
index 433f302a5..fe7be0287 100644
--- a/.github/workflows/desktop-lint.yml
+++ b/.github/workflows/desktop-lint.yml
@@ -20,13 +20,13 @@ on:
 
 jobs:
   format:
-    runs-on: ubuntu-22.04
+    runs-on: ubuntu-slim
 
     steps:
     - name: Checkout
       uses: actions/checkout@v6
       with:
-        fetch-depth: 20 # should be enough to find merge base
+        fetch-depth: 20    # should be enough to find merge base
 
     - name: Install dependencies
       shell: bash
diff --git a/.github/workflows/translations-pull.yml b/.github/workflows/translations-pull.yml
index ed61e3b19..ca9069192 100644
--- a/.github/workflows/translations-pull.yml
+++ b/.github/workflows/translations-pull.yml
@@ -16,7 +16,7 @@ jobs:
     if: github.event_name != 'schedule' || github.repository_owner == 'Cockatrice'
 
     name: Pull languages
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-slim
 
     steps:
       - name: Checkout repo
diff --git a/.github/workflows/translations-push.yml b/.github/workflows/translations-push.yml
index 777e9e6ac..e926a58ed 100644
--- a/.github/workflows/translations-push.yml
+++ b/.github/workflows/translations-push.yml
@@ -16,7 +16,7 @@ jobs:
     if: github.event_name != 'schedule' || github.repository_owner == 'Cockatrice'
 
     name: Push strings
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-slim
 
     steps:
       - name: Checkout repo
@@ -46,7 +46,7 @@ jobs:
 
       - name: Render template
         id: template
-        uses: chuhlomin/render-template@v1
+        uses: chuhlomin/render-template/binary@v1
         with:
           template: .ci/update_translation_source_strings_template.md
           vars: |
diff --git a/.github/workflows/web-lint.yml b/.github/workflows/web-lint.yml
index 8a90325e7..ecc6d14d1 100644
--- a/.github/workflows/web-lint.yml
+++ b/.github/workflows/web-lint.yml
@@ -10,7 +10,7 @@ on:
 
 jobs:
   ESLint:
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-slim
     
     defaults:
       run:
diff --git a/CMakeLists.txt b/CMakeLists.txt
index fe808a652..4a5e944c4 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -74,11 +74,11 @@ endif()
 
 # A project name is needed for CPack
 # Version can be overriden by git tags, see cmake/getversion.cmake
-project("Cockatrice" VERSION 2.11.0)
+project("Cockatrice" VERSION 3.0.0)
 
 # Set release name if not provided via env/cmake var
 if(NOT DEFINED GIT_TAG_RELEASENAME)
-  set(GIT_TAG_RELEASENAME "Omenpath")
+  set(GIT_TAG_RELEASENAME "Graduation Day")
 endif()
 
 # Use c++20 for all targets
diff --git a/cmake/NSIS.template.in b/cmake/NSIS.template.in
index 2fdc61fb9..7b52b7bcc 100644
--- a/cmake/NSIS.template.in
+++ b/cmake/NSIS.template.in
@@ -11,6 +11,7 @@ SetCompressor LZMA
 Var NormalDestDir
 Var PortableDestDir
 Var PortableMode
+Var ReinstallMode
 
 !include LogicLib.nsh
 !include FileFunc.nsh
@@ -28,13 +29,23 @@ Var PortableMode
 !define MUI_FINISHPAGE_RUN_TEXT "Run 'Cockatrice' now"
 !define MUI_ICON "${NSIS_SOURCE_PATH}\cockatrice\resources\appicon.ico"
 
+!define MUI_PAGE_CUSTOMFUNCTION_PRE SkipIfReinstall
 !insertmacro MUI_PAGE_WELCOME
+
+!define MUI_PAGE_CUSTOMFUNCTION_PRE SkipIfReinstall
 !insertmacro MUI_PAGE_LICENSE "${NSIS_SOURCE_PATH}\LICENSE"
+
 Page Custom PortableModePageCreate PortableModePageLeave
 !define MUI_PAGE_CUSTOMFUNCTION_PRE componentsPagePre
 !insertmacro MUI_PAGE_COMPONENTS
+
+!define MUI_PAGE_CUSTOMFUNCTION_PRE SkipIfReinstall
 !insertmacro MUI_PAGE_DIRECTORY
+
+!define MUI_PAGE_CUSTOMFUNCTION_PRE SkipIfReinstall
 !insertmacro MUI_PAGE_INSTFILES
+
+!define MUI_PAGE_CUSTOMFUNCTION_PRE SkipIfReinstall
 !insertmacro MUI_PAGE_FINISH
 
 !insertmacro MUI_UNPAGE_CONFIRM
@@ -73,6 +84,7 @@ ${IfNot} ${Errors}
     MessageBox MB_ICONINFORMATION|MB_SETFOREGROUND "\
       /PORTABLE : Install in portable mode$\n\
       /S : Silent install$\n\
+      /R : Silent upgrade$\n\
       /D=%directory% : Specify destination directory$\n"
     Quit
 ${EndIf}
@@ -90,6 +102,16 @@ ${Else}
     ${EndIf}
 ${EndIf}
 
+ClearErrors
+${GetOptions} $9 "/R" $8
+${IfNot} ${Errors}
+    StrCpy $ReinstallMode 1
+    SetSilent silent
+    SetAutoClose true
+${Else}
+    StrCpy $ReinstallMode 0
+${EndIf}
+
 ${If} $InstDir == ""
     ; User did not use /D to specify a directory,
     ; we need to set a default based on the install mode
@@ -97,6 +119,22 @@ ${If} $InstDir == ""
 ${EndIf}
 Call SetModeDestinationFromInstdir
 
+; --- Detect portable install when using /R ---
+${If} $ReinstallMode = 1
+    IfFileExists "$InstDir\portable.dat" 0 not_portable
+        StrCpy $PortableMode 1
+        Goto portable_done
+
+    not_portable:
+        StrCpy $PortableMode 0
+
+    portable_done:
+${EndIf}
+
+${If} $ReinstallMode = 1
+    Call AutoUninstallIfNeeded
+${EndIf}
+
 FunctionEnd
 
 Function un.onInit
@@ -126,8 +164,46 @@ ${Else}
 ${EndIf}
 FunctionEnd
 
+Function SkipIfReinstall
+${If} $ReinstallMode = 1
+    Abort
+${EndIf}
+FunctionEnd
+
+Function AutoUninstallIfNeeded
+
+SetShellVarContext all
+
+; --- 32-bit uninstall ---
+SetRegView 32
+ReadRegStr $R0 HKLM "SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\Cockatrice" "QuietUninstallString"
+
+StrCmp $R0 "" done32
+DetailPrint "Removing previous version (32-bit)..."
+ExecWait '$R0'
+
+done32:
+
+; --- 64-bit uninstall ---
+${If} ${RunningX64}
+    SetRegView 64
+    ReadRegStr $R0 HKLM "SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\Cockatrice" "QuietUninstallString"
+
+    StrCmp $R0 "" done64
+    DetailPrint "Removing previous version (64-bit)..."
+    ExecWait '$R0'
+
+    done64:
+${EndIf}
+
+FunctionEnd
 
 Function PortableModePageCreate
+
+${If} $ReinstallMode = 1
+    Abort
+${EndIf}
+
 Call SetModeDestinationFromInstdir ; If the user clicks BACK on the directory page we will remember their mode specific directory
 !insertmacro MUI_HEADER_TEXT "Install Mode" "Choose how you want to install Cockatrice."
 nsDialogs::Create 1018
@@ -159,6 +235,11 @@ ${EndIf}
 FunctionEnd
 
 Function componentsPagePre
+
+${If} $ReinstallMode = 1
+    Return
+${EndIf}
+
 ${If} $PortableMode = 0
     SetShellVarContext all
 
@@ -168,8 +249,12 @@ ${If} $PortableMode = 0
     ReadRegStr $R0 HKLM "SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\Cockatrice" "UninstallString"
     StrCmp $R0 "" done32
 
-    MessageBox MB_OKCANCEL|MB_ICONEXCLAMATION "A previous version of Cockatrice must be uninstalled before installing the new one." IDOK uninst32
-    Abort
+    ${If} $ReinstallMode = 0
+        MessageBox MB_OKCANCEL|MB_ICONEXCLAMATION "A previous version of Cockatrice must be uninstalled before installing the new one." IDOK uninst32
+        Abort
+    ${Else}
+        Goto uninst32
+    ${EndIf}
 
     uninst32:
     ClearErrors
@@ -184,8 +269,12 @@ ${If} $PortableMode = 0
 	    ReadRegStr $R0 HKLM "SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\Cockatrice" "UninstallString"
 	    StrCmp $R0 "" done64
 
-	    MessageBox MB_OKCANCEL|MB_ICONEXCLAMATION "A previous version of Cockatrice must be uninstalled before installing the new one." IDOK uninst64
-	    Abort
+	    ${If} $ReinstallMode = 0
+            MessageBox MB_OKCANCEL|MB_ICONEXCLAMATION "A previous version of Cockatrice must be uninstalled before installing the new one." IDOK uninst64
+            Abort
+        ${Else}
+            Goto uninst64
+        ${EndIf}
 
 	    uninst64:
 	    ClearErrors
@@ -277,6 +366,12 @@ ${Else}
     FileWrite $0 "PORTABLE"
     FileClose $0
 ${EndIf}
+
+${If} $ReinstallMode = 1
+    IfFileExists "$INSTDIR\cockatrice.exe" 0 +2
+        Exec '"$INSTDIR\cockatrice.exe"'
+${EndIf}
+
 SectionEnd
 
 Section "Start menu item" SecStartMenu
diff --git a/cockatrice/src/interface/widgets/dialogs/dlg_update.cpp b/cockatrice/src/interface/widgets/dialogs/dlg_update.cpp
index 0a9244dec..c9adeb270 100644
--- a/cockatrice/src/interface/widgets/dialogs/dlg_update.cpp
+++ b/cockatrice/src/interface/widgets/dialogs/dlg_update.cpp
@@ -219,7 +219,9 @@ void DlgUpdate::downloadSuccessful(const QUrl &filepath)
 {
     setLabel(tr("Installing..."));
     // Try to open the installer. If it opens, quit Cockatrice
-    if (QDesktopServices::openUrl(filepath)) {
+    if (QProcess::startDetached(filepath.toLocalFile(),
+                                QStringList()
+                                    << "/R" << QString("/D=%1").arg(QCoreApplication::applicationDirPath()))) {
         QMetaObject::invokeMethod(static_cast<MainWindow *>(parent()), "close", Qt::QueuedConnection);
         qCInfo(DlgUpdateLog) << "Opened downloaded update file successfully - closing Cockatrice";
         close();
diff --git a/oracle/src/oracleimporter.cpp b/oracle/src/oracleimporter.cpp
index b5d7b9856..578afd98d 100644
--- a/oracle/src/oracleimporter.cpp
+++ b/oracle/src/oracleimporter.cpp
@@ -366,8 +366,6 @@ int OracleImporter::importCardsFromSet(const CardSetPtr &currentSet, const QList
             auto found_iter = splitCards.find(name + numProperty);
             if (found_iter == splitCards.end()) {
                 splitCards.insert(name + numProperty, {{split}, name});
-            } else if (layout == "adventure" || layout == "prepare") {
-                found_iter->first.insert(0, split);
             } else {
                 found_iter->first.append(split);
             }