diff --git a/core/resources/build.properties b/core/resources/build.properties
index 7a49d2a88..9a47045d2 100644
--- a/core/resources/build.properties
+++ b/core/resources/build.properties
@@ -1,10 +1,10 @@
# The OpenRocket build version
-build.version=22.02.beta.05
+build.version=22.02.RC1
# The copyright year for the build. Displayed in the about dialog.
# Will show as Copyright 2013-${build.copyright}
-build.copyright=2022
+build.copyright=2023
# The source of the package. When building a package for a specific
# distribution (Debian, Fedora etc.), this should be changed appropriately!
diff --git a/install4j/22.xx/.gitignore b/install4j/22.02/.gitignore
similarity index 86%
rename from install4j/22.xx/.gitignore
rename to install4j/22.02/.gitignore
index 60eadae4b..e5a57839b 100644
--- a/install4j/22.xx/.gitignore
+++ b/install4j/22.02/.gitignore
@@ -20,3 +20,4 @@ media/
.DS_Store
code_signing/
+openrocket-22.xx.install4j~
diff --git a/install4j/22.02/OpenRocket.icns b/install4j/22.02/OpenRocket.icns
new file mode 100644
index 000000000..eb307de84
Binary files /dev/null and b/install4j/22.02/OpenRocket.icns differ
diff --git a/install4j/22.xx/macOS_resources/DS_Store b/install4j/22.02/macOS_resources/DS_Store
similarity index 57%
rename from install4j/22.xx/macOS_resources/DS_Store
rename to install4j/22.02/macOS_resources/DS_Store
index e02d00e00..7b4b11a18 100755
Binary files a/install4j/22.xx/macOS_resources/DS_Store and b/install4j/22.02/macOS_resources/DS_Store differ
diff --git a/install4j/22.xx/macOS_resources/macOS_installer_background.png b/install4j/22.02/macOS_resources/macOS_installer_background.png
similarity index 100%
rename from install4j/22.xx/macOS_resources/macOS_installer_background.png
rename to install4j/22.02/macOS_resources/macOS_installer_background.png
diff --git a/install4j/22.xx/macOS_resources/macOS_installer_background.psd b/install4j/22.02/macOS_resources/macOS_installer_background.psd
similarity index 100%
rename from install4j/22.xx/macOS_resources/macOS_installer_background.psd
rename to install4j/22.02/macOS_resources/macOS_installer_background.psd
diff --git a/install4j/22.xx/openrocket-22.xx.install4j b/install4j/22.02/openrocket-22.02.install4j
similarity index 95%
rename from install4j/22.xx/openrocket-22.xx.install4j
rename to install4j/22.02/openrocket-22.02.install4j
index 569397b9f..d31546c6c 100644
--- a/install4j/22.xx/openrocket-22.xx.install4j
+++ b/install4j/22.02/openrocket-22.02.install4j
@@ -1,675 +1,687 @@
-
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- sys.installationDir
-
-
- context.getBooleanVariable("sys.confirmedUpdateInstallation")
-
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-
- ${form:welcomeMessage}
-
- !context.isConsole()
-
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- updateCheck
-
-
-
-
- ${i18n:ClickNext}
-
-
-
-
-
- !context.getBooleanVariable("sys.confirmedUpdateInstallation")
-
-
-
- ${i18n:SelectDirLabel(${compiler:sys.fullName})}
-
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-
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-
-
-
- suggestAppDir
- validateApplicationId
- existingDirWarning
- checkWritable
- manualEntryAllowed
- checkFreeSpace
- showRequiredDiskSpace
- showFreeDiskSpace
- allowSpacesOnUnix
- validationScript
- standardValidation
-
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- ${i18n:SelectAssociationsLabel}
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- showSelectionButtons
- selectionButtonPosition
-
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- ${form:confirmationMessage}
-
- !context.isConsole()
-
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- ${i18n:CreateDesktopIcon}
-
- createDesktopLinkAction
-
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- ${i18n:AddToDock}
-
- addToDockAction
-
- Util.isMacOS()
-
-
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-
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-
- ${i18n:UninstallerMenuEntry(${compiler:sys.fullName})}
-
- !context.getBooleanVariable("sys.programGroupDisabled")
-
-
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- OpenRocket
-
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- !context.getBooleanVariable("sys.programGroupDisabled")
-
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- context.getBooleanVariable("addToDockAction")
-
-
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- OpenRocket Model Rocket Simulator
-
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- ${compiler:sys.fullName}
-
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- context.getBooleanVariable("createDesktopLinkAction")
-
-
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- OpenRocket Design
- ork
- 59
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- application/x-openrocket
-
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- ${compiler:sys.fullName} ${compiler:sys.version}
-
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- ${i18n:WizardPreparing}
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- ${form:finishedMessage}
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- ${i18n:UninstallerMenuEntry(${compiler:sys.fullName})}
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- ${form:welcomeMessage}
-
- !context.isConsole()
-
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- ${i18n:UninstallerPreparing}
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- ${form:successMessage}
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+
+
+
+
+
+ sys.installationDir
+
+
+ context.getBooleanVariable("sys.confirmedUpdateInstallation")
+
+
+
+
+
+ ${form:welcomeMessage}
+
+ !context.isConsole()
+
+
+
+
+
+
+
+
+
+
+ updateCheck
+
+
+
+
+ ${i18n:ClickNext}
+
+
+
+
+
+ !context.getBooleanVariable("sys.confirmedUpdateInstallation")
+
+
+
+ ${i18n:SelectDirLabel(${compiler:sys.fullName})}
+
+
+
+
+
+
+
+ suggestAppDir
+ validateApplicationId
+ existingDirWarning
+ checkWritable
+ manualEntryAllowed
+ checkFreeSpace
+ showRequiredDiskSpace
+ showFreeDiskSpace
+ allowSpacesOnUnix
+ validationScript
+ standardValidation
+
+
+
+
+
+
+
+
+ ${i18n:SelectAssociationsLabel}
+
+
+
+
+
+
+
+ showSelectionButtons
+ selectionButtonPosition
+
+
+
+
+
+
+
+
+ ${form:confirmationMessage}
+
+ !context.isConsole()
+
+
+
+ ${i18n:CreateDesktopIcon}
+
+ createDesktopLinkAction
+
+
+
+
+ ${i18n:AddToDock}
+
+ addToDockAction
+
+ Util.isMacOS()
+
+
+
+
+
+
+
+
+ ${i18n:UninstallerMenuEntry(${compiler:sys.fullName})}
+
+ !context.getBooleanVariable("sys.programGroupDisabled")
+
+
+
+ OpenRocket
+
+
+
+
+
+
+
+
+
+
+ !context.getBooleanVariable("sys.programGroupDisabled")
+
+
+
+
+
+
+
+ context.getBooleanVariable("addToDockAction")
+
+
+
+ OpenRocket Model Rocket Simulator
+
+
+
+ ${compiler:sys.fullName}
+
+
+
+
+
+
+
+ context.getBooleanVariable("createDesktopLinkAction")
+
+
+
+ OpenRocket Design
+ ork
+ 59
+
+
+
+
+ application/x-openrocket
+
+
+
+
+
+
+
+ ${compiler:sys.fullName} ${compiler:sys.version}
+
+
+
+
+
+
+ ${i18n:WizardPreparing}
+
+
+
+
+
+
+
+
+ ${form:finishedMessage}
+
+
+
+
+
+
+
+
+ ${i18n:UninstallerMenuEntry(${compiler:sys.fullName})}
+
+
+
+
+
+
+
+
+
+
+
+
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+
+
+ ${form:welcomeMessage}
+
+ !context.isConsole()
+
+
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+
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+
+
+
+
+
+ ${i18n:UninstallerPreparing}
+
+
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+
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+
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+
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+ ${form:successMessage}
+
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diff --git a/install4j/22.xx/OpenRocket.icns b/install4j/22.xx/OpenRocket.icns
deleted file mode 100644
index 2a47188fd..000000000
Binary files a/install4j/22.xx/OpenRocket.icns and /dev/null differ
diff --git a/install4j/README.md b/install4j/README.md
index 29633da7c..4374b443c 100644
--- a/install4j/README.md
+++ b/install4j/README.md
@@ -7,22 +7,24 @@ The [OpenRocket](http://www.openrocket.info) project will do its best
to publish installers for the following platforms.
* Windows, 64-bit
-* macOS, 64-bit
+* macOS, 64-bit (Intel & Apple Silicon)
* Linux, 64-bit
# Maintainers
* Neil Weinstock
* Justin Hanney
* Joe Pfeiffer
+* Sibo Van Gool
# Instructions on updating the macOS drag-and-drop installer
-This is an example of updating the installer from 22.02.beta.01 to 22.02.beta.02:
-1. Download the OpenRocket-22.02.beta.01-macOS.dmg file
-2. Make a read/write .dmg file using the terminal command `hdiutil convert OpenRocket-22.02.beta.01-macOS.dmg -format UDRW -o 22.02.beta.01_rw.dmg`
-3. Enlarge the writable DMG, by first checking the current size: `hdiutil resize 22.02.beta.01_rw.dmg`, e.g. you get 370000 in the 'cur' column, then just resize it to e.g. 400000: `hdiutil resize -sectors 400000 22.02.beta.01_rw.dmg`
-4. Mount the DMG: `hdiutil attach 22.02.beta.01_rw.dmg`
-5. Open the OpenRocket-disk from your desktop and change the app name from 22.02.beta.01 to 22.02.beta.02
-6. Copy the .DS_Store to `openrocket/install4j/22.xx/macOS_resources` by running the command `cp /Volumes/OpenRocket/.DS_Store openrocket/install4j/22.xx/macOS_resources/DS_Store`
-7. Eject the OpenRocket DMG disk from your desktop (important step)
-8. Delete `22.02.beta.01_rw.dmg`
-9. You're all done!
+This is an example of updating the installer from 22.02.beta.05 to 22.02:
+1. Make sure install4j is not opened
+2. Download the OpenRocket-22.02.beta.05-macOS.dmg file
+3. Make a read/write .dmg file using the terminal command `hdiutil convert OpenRocket-22.02.beta.05-macOS.dmg -format UDRW -o 22.02.beta.05_rw.dmg`
+4. Enlarge the writable DMG, by first checking the current size: `hdiutil resize 22.02.beta.05_rw.dmg`, e.g. you get 430000 in the 'cur' column, then just resize it to e.g. 500000: `hdiutil resize -sectors 500000 22.02.beta.05_rw.dmg`
+5. Mount the DMG: `hdiutil attach 22.02.beta.05_rw.dmg`
+6. Open the OpenRocket-disk from your desktop and change the app name from 22.02.beta.05 to 22.02
+7. Copy the .DS_Store to `openrocket/install4j/22.02/macOS_resources` by running the command `cp /Volumes/OpenRocket/.DS_Store openrocket/install4j/22.02/macOS_resources/DS_Store`
+8. Eject the OpenRocket DMG disk from your desktop (important step)
+9. Delete `22.02.beta.05_rw.dmg`
+10. You're all done!