Fairly self explainitory...
Full Log Here: https://pastebin.com/iSDsCQTT
More info here: https://www.tenforums.com/windows-10-news/132694-new-kb4500109-servicing-stack-update-windows-10-v1903-may-14-a.html#post1637304
Links in case you're paranoid about URL masking like some dodgy people do here:
https://www.tenforums.com/windows-10-news/132694-new-kb4500109-servicing-stack-update-windows-10-v1903-may-14-a.html#post1637304
https://pastebin.com/iSDsCQTT
The below is but a sample of what is uninstalled in Windows Recovery...
<Session version="8.0" id="3208_1228953" client="DISM Package Manager Provider" options="0" currentPhase="1" lastSuccessfulState="Staged" pendingFollower="false" retry="false" operationCovered="17" correlationVector="83xU+//idU2/X0uF.0"
Queued="2019/05/22/03:23:20" Started="2019/05/22/03:23:20" Complete="2019/05/22/03:26:02" status="0x80070002">
<Tasks>
<Phase seq="1">
<package id="Package_for_RollupFix~31bf3856ad364e35~amd64~~18362.116.1.0" name="KB4505057" targetState="Installed" options="4"/>
</Phase>
</Tasks>
<Actions>
<Phase seq="1" rebootRequired="false" Resolved="2019/05/22/03:24:03">
..... TRUNCATED ....
<Uninstall package="Microsoft-OneCore-CoreSystem-Core-onecore-Package~31bf3856ad364e35~amd64~en-US~10.0.18362.1" update="a40255d1fde6e8ae7553e1b3adece80a"/>
<Uninstall package="Microsoft-OneCore-CoreSystem-Core-onecore-Package~31bf3856ad364e35~amd64~en-US~10.0.18362.1" update="16cf24fb4edd4a818f14d7fda1fb796e"/>
<Uninstall package="Microsoft-OneCore-CoreSystem-Core-onecore-Package~31bf3856ad364e35~amd64~en-US~10.0.18362.1" update="0c1a7f11586102a74b48d90900d27159"/>
<Uninstall package="Microsoft-OneCore-CoreSystem-Core-mincore-Package~31bf3856ad364e35~amd64~en-US~10.0.18362.1" update="cd2f940586fe863f4ec7c2f846e978e2"/>
...