[Samsung Galaxy S8+ Questions & Answers] draconas:
I'm posting my exported XML. I didn't use the automatic option as that has caused problems before for me (I upgraded from a Note 4). I could probably disable more, but still figuring out what to disable without breaking something I actually use.

<importExportSetting>

<disabledPackages class="java.util.ArrayList">

<string>com.mobeam.barcodeService</string>

<string>com.matchboxmobile.wisp</string>

<string>com.sec.android.app.chromecustomizations</string>

<string>com.samsung.android.app.aodservice</string>

<string>com.samsung.svoice.sync</string>

<string>com.google.android.googlequicksearchbox</string>

<string>com.drivemode</string>

<string>com.cnn.mobile.android.phone.edgepanel</string>

<string>com.samsung.android.app.withtv</string>

<string>com.samsung.android.hmt.vrshell</string>

<string>com.samsung.android.easysetup</string>

<string>com.qualcomm.qti.auth.healthauthservice</string>

<string>com.directv.dvrscheduler</string>

<string>com.sec.android.app.tourviewer</string>

<string>com.samsung.knox.rcp.components</string>

<string>com.samsung.android.email.provider</string>

<string>com.samsung.android.game.gamehome</string>

<string>com.sec.android.app.desktoplauncher</string>

<string>com.samsung.android.widgetapp.yahooedge.finance</string>

<string>com.sec.android.daemonapp</string>

<string>com.dti.att</string>

<string>com.dsi.ant.service.socket</string>

<string>com.samsung.SMT</string>

<string>net.aetherpal.device</string>

<string>com.dsi.ant.sample.acquirechannels</string>

<string>com.samsung.android.messaging</string>

<string>com.sec.knox.foldercontainer</string>

<string>com.samsung.android.widgetapp.yahooedge.sport</string>

<string>com.google.android.gm</string>

<string>com.samsung.android.bixby.agent</string>

<string>com.android.printspooler</string>

<string>com.att.callprotect</string>

<string>com.samsung.android.hmt.vrsvc</string>

<string>com.samsung.android.bixby.es.globalaction</string>

<string>com.att.myWireless</string>

<string>com.samsung.knox.securefolder</string>

<string>com.samsung.android.app.talkback</string>

<string>com.asurion.android.mobilerecovery.att</string>

<string>com.google.android.apps.docs</string>

<string>com.samsung.android.weather</string>

<string>com.aetherpal.attdh.se</string>

<string>com.dsi.ant.plugins.antplus</string>

<string>com.sec.android.inputmethod</string>

<string>com.samsung.android.app.mirrorlink</string>

<string>com.samsung.android.app.vrsetupwizardstub</string>

<string>com.samsung.android.spdfnote</string>

<string>com.dsi.ant.server</string>

<string>com.samsung.android.allshare.service.fileshare</string>

<string>flipboard.boxer.app</string>

<string>com.sec.android.app.sbrowser</string>

<string>com.sec.android.service.health</string>

<string>com.facebook.katana</string>

<string>com.android.providers.partnerbookmarks</string>

<string>com.samsung.android.keyguardwallpaperupdator</string>

<string>com.samsung.android.beaconmanager</string>

<string>com.android.apps.tag</string>

<string>com.facebook.system</string>

<string>com.samsung.android.oneconnect</string>

<string>com.samsung.knox.appsupdateagent</string>

<string>com.sec.knox.knoxsetupwizardclient</string>

<string>com.samsung.android.bixby.plmsync</string>

<string>com.samsung.android.scloud</string>

<string>com.samsung.android.spayfw</string>

<string>com.android.bookmarkprovider</string>

<string>com.samsung.android.visioncloudagent</string>

<string>com.samsung.android.app.spage</string>

<string>com.samsung.android.visionintelligence</string>

<string>com.samsung.android.app.watchmanagerstub</string>

<string>com.enhance.gameservice</string>

<string>com.sec.enterprise.knox.cloudmdm.smdms</string>

<string>com.wssyncmldm</string>

<string>com.lookout</string>

<string>com.att.dtv.shaderemote</string>

<string>com.facebook.appmanager</string>

<string>com.samsung.android.allshare.service.mediashare</string>

<string>com.sec.knox.switcher</string>

<string>com.sec.android.app.magnifier</string>

<string>com.samsung.android.bixby.agent.dummy</string>

</disabledPackages>

</importExportSetting>