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gh-101849: Add upgrade codes for old versions of launcher that ended up with later version numbers (GH-101877)

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Steve Dower 2023-02-13 20:33:48 +00:00 committed by GitHub
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commit 0c6fe81dce
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3 changed files with 23 additions and 1 deletions
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1
Misc/NEWS.d/next/Windows/2023-02-13-16-32-50.gh-issue-101849.7lm_53.rst Normal file
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Ensures installer will correctly upgrade existing ``py.exe`` launcher installs.

2
Tools/msi/common.wxs
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@ -25,7 +25,6 @@
<UpgradeVersion Property="DOWNGRADE" Minimum="$(var.Version)" IncludeMinimum="no" OnlyDetect="yes" />
<UpgradeVersion Property="UPGRADE" Minimum="$(var.UpgradeMinimumVersion)" IncludeMinimum="yes" Maximum="$(var.Version)" IncludeMaximum="no" />
</Upgrade>
<?endif ?>
<?ifdef CoreUpgradeCode ?>
<?if $(var.UpgradeCode)!=$(var.CoreUpgradeCode) ?>
@ -42,6 +41,7 @@
<InstallExecuteSequence>
<RemoveExistingProducts After="InstallInitialize" Overridable="yes">UPGRADE</RemoveExistingProducts>
</InstallExecuteSequence>
<?endif ?>
</Fragment>
<Fragment>

21
Tools/msi/launcher/launcher.wxs
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@ -34,13 +34,34 @@
<Custom Before="SetLauncherInstallDirectoryLM" Action="SetLauncherInstallDirectoryCU">NOT Installed AND NOT ALLUSERS=1</Custom>
<Custom Before="CostFinalize" Action="SetLauncherInstallDirectoryLM">NOT Installed AND ALLUSERS=1</Custom>
<?if $(var.UpgradeMinimumVersion)="3.11.0.0" ?>
<RemoveExistingProducts After="InstallValidate">UPGRADE or REMOVE_350_LAUNCHER or REMOVE_360A1_LAUNCHER or UPGRADE_3_11_0 or UPGRADE_3_11_1</RemoveExistingProducts>
<?else ?>
<RemoveExistingProducts After="InstallValidate">UPGRADE or REMOVE_350_LAUNCHER or REMOVE_360A1_LAUNCHER</RemoveExistingProducts>
<?endif ?>
</InstallExecuteSequence>
<?if $(var.UpgradeMinimumVersion)="3.11.0.0" ?>
<Condition Message="!(loc.NoDowngrade)">Installed OR NOT DOWNGRADE OR UPGRADE_3_11_0 OR UPGRADE_3_11_1</Condition>
<?else ?>
<Condition Message="!(loc.NoDowngrade)">Installed OR NOT DOWNGRADE</Condition>
<?endif ?>
<!-- Upgrade all versions of the launcher -->
<Upgrade Id="$(var.UpgradeCode)">
<UpgradeVersion Property="DOWNGRADE" Minimum="$(var.Version)" IncludeMinimum="no" OnlyDetect="yes" />
<UpgradeVersion Property="UPGRADE" Minimum="0.0.0.0" IncludeMinimum="yes" Maximum="$(var.Version)" IncludeMaximum="no" />
<!--
Prior to 3.11.2150, version numbers incorrectly used date-based
revision numbers in the third field. Because these are higher than
the real version, it prevents upgrades.
Releases of 3.10 have a similar issue, however, no significant
changes have shipped in the launcher, so we don't worry about it.
-->
<?if $(var.UpgradeMinimumVersion)="3.11.0.0" ?>
<UpgradeVersion Property="UPGRADE_3_11_0" Minimum="3.11.7966.0" IncludeMinimum="yes" Maximum="3.11.7966.0" IncludeMaximum="yes" />
<UpgradeVersion Property="UPGRADE_3_11_1" Minimum="3.11.8009.0" IncludeMinimum="yes" Maximum="3.11.8009.0" IncludeMaximum="yes" />
<?endif ?>
</Upgrade>
<!-- Python 3.5.0 shipped with a different UpgradeCode -->
<Upgrade Id="A71530B9-E89D-53DB-9C2D-C6D7551876D8">