<?xml version="1.0" encoding="UTF-8"?><!-- Generated by Broadridge Financial Solutions Inc --><link:linkbase xmlns:link="http://www.xbrl.org/2003/linkbase" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.xbrl.org/2003/linkbase http://www.xbrl.org/2003/xbrl-linkbase-2003-12-31.xsd" xmlns:xbrldt="http://xbrl.org/2005/xbrldt"  xmlns:allspring="http://allspring/20261101">
			<link:roleRef xlink:type="simple" xlink:href="https://xbrl.sec.gov/oef/2026/oef-2026.xsd#ProspectusOnly" roleURI="http://xbrl.sec.gov/rr/role/ProspectusOnly"/>
			<link:roleRef xlink:type="simple" xlink:href="https://xbrl.sec.gov/oef/2026/oef-2026.xsd#SeriesOnly" roleURI="http://xbrl.sec.gov/oef/role/SeriesOnly"/>
			<link:roleRef xlink:type="simple" xlink:href="https://xbrl.sec.gov/oef/2026/oef-2026.xsd#ClassOnly" roleURI="http://xbrl.sec.gov/oef/role/ClassOnly"/>
			<link:roleRef xlink:type="simple" xlink:href="https://xbrl.sec.gov/oef/2026/oef-2026.xsd#RiskOnly" roleURI="http://xbrl.sec.gov/rr/role/RiskOnly"/>
			<link:roleRef xlink:type="simple" xlink:href="https://xbrl.sec.gov/oef/2026/oef-2026.xsd#PerformanceMeasureOnly" roleURI="http://xbrl.sec.gov/rr/role/PerformanceMeasureOnly"/>
			<link:arcroleRef xlink:type="simple" xlink:href="http://www.xbrl.org/2005/xbrldt-2005.xsd#dimension-default" arcroleURI="http://xbrl.org/int/dim/arcrole/dimension-default"/>
			<link:arcroleRef xlink:type="simple" xlink:href="http://www.xbrl.org/2005/xbrldt-2005.xsd#dimension-domain" arcroleURI="http://xbrl.org/int/dim/arcrole/dimension-domain"/>
			<link:arcroleRef xlink:type="simple" xlink:href="http://www.xbrl.org/2005/xbrldt-2005.xsd#hypercube-dimension" arcroleURI="http://xbrl.org/int/dim/arcrole/hypercube-dimension"/>
			<link:arcroleRef xlink:type="simple" xlink:href="http://www.xbrl.org/2005/xbrldt-2005.xsd#domain-member" arcroleURI="http://xbrl.org/int/dim/arcrole/domain-member"/>
			<link:arcroleRef xlink:type="simple" xlink:href="http://www.xbrl.org/2005/xbrldt-2005.xsd#all" arcroleURI="http://xbrl.org/int/dim/arcrole/all"/>
		<link:definitionLink xlink:role="http://xbrl.sec.gov/rr/role/ProspectusOnly" xlink:type="extended"><link:loc xlink:type="locator" xlink:label="DocumentDomain" xlink:href="https://xbrl.sec.gov/dei/2026/dei-2026.xsd#dei_DocumentDomain"/><link:loc xlink:type="locator" xlink:href="allspring-20261101.xsd#allspring_Dmunicipalfixedincomefundspro_12887Member" xlink:label="Dmunicipalfixedincomefundspro_12887Member" /><link:loc xlink:type="locator" xlink:href="allspring-20261101.xsd#allspring_Dmunicipalfixedincomefundssai_12899Member" xlink:label="Dmunicipalfixedincomefundssai_12899Member" /><link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="DocumentDomain" xlink:to="Dmunicipalfixedincomefundspro_12887Member" use="optional" order="1.0"/><link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="DocumentDomain" xlink:to="Dmunicipalfixedincomefundssai_12899Member" use="optional" order="2.0"/></link:definitionLink><link:definitionLink xlink:role="http://xbrl.sec.gov/oef/role/SeriesOnly" xlink:type="extended"><link:loc xlink:type="locator" xlink:label="dei_EntityDomain" xlink:href="https://xbrl.sec.gov/dei/2026/dei-2026.xsd#dei_EntityDomain"/><link:loc xlink:type="locator" xlink:href="allspring-20261101.xsd#allspring_S000007389Member" xlink:label="S000007389Member" /><link:loc xlink:type="locator" xlink:href="allspring-20261101.xsd#allspring_S000007390Member" xlink:label="S000007390Member" /><link:loc xlink:type="locator" xlink:href="allspring-20261101.xsd#allspring_S000039678Member" xlink:label="S000039678Member" /><link:loc xlink:type="locator" xlink:href="allspring-20261101.xsd#allspring_S000007396Member" xlink:label="S000007396Member" /><link:loc xlink:type="locator" xlink:href="allspring-20261101.xsd#allspring_S000007392Member" xlink:label="S000007392Member" /><link:loc xlink:type="locator" xlink:href="allspring-20261101.xsd#allspring_S000007397Member" xlink:label="S000007397Member" /><link:loc xlink:type="locator" xlink:href="allspring-20261101.xsd#allspring_S000029095Member" xlink:label="S000029095Member" /><link:loc xlink:type="locator" xlink:href="allspring-20261101.xsd#allspring_S000007411Member" xlink:label="S000007411Member" /><link:loc xlink:type="locator" xlink:href="allspring-20261101.xsd#allspring_S000029115Member" xlink:label="S000029115Member" /><link:loc xlink:type="locator" xlink:href="allspring-20261101.xsd#allspring_S000007412Member" xlink:label="S000007412Member" /><link:loc xlink:type="locator" xlink:href="allspring-20261101.xsd#allspring_S000007394Member" xlink:label="S000007394Member" /><link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="dei_EntityDomain" xlink:to="S000007389Member" use="optional" order="2.0"/><link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="dei_EntityDomain" xlink:to="S000007390Member" use="optional" order="3.0"/><link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="dei_EntityDomain" xlink:to="S000039678Member" use="optional" order="4.0"/><link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="dei_EntityDomain" xlink:to="S000007396Member" use="optional" order="5.0"/><link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="dei_EntityDomain" xlink:to="S000007392Member" use="optional" order="6.0"/><link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="dei_EntityDomain" xlink:to="S000007397Member" use="optional" order="7.0"/><link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="dei_EntityDomain" xlink:to="S000029095Member" use="optional" order="8.0"/><link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="dei_EntityDomain" xlink:to="S000007411Member" use="optional" order="9.0"/><link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="dei_EntityDomain" xlink:to="S000029115Member" use="optional" order="10.0"/><link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="dei_EntityDomain" xlink:to="S000007412Member" use="optional" order="11.0"/><link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="dei_EntityDomain" xlink:to="S000007394Member" use="optional" order="12.0"/></link:definitionLink><link:definitionLink xlink:role="http://xbrl.sec.gov/oef/role/ClassOnly" xlink:type="extended"><link:loc xlink:type="locator" xlink:label="ShareClassDomain" xlink:href="https://xbrl.sec.gov/oef/2026/oef-2026.xsd#oef_ShareClassDomain"/><link:loc xlink:type="locator" xlink:href="allspring-20261101.xsd#allspring_C000020269Member"  xlink:label="C000020269Member"/><link:loc xlink:type="locator" xlink:href="allspring-20261101.xsd#allspring_C000020272Member"  xlink:label="C000020272Member"/><link:loc xlink:type="locator" xlink:href="allspring-20261101.xsd#allspring_C000122979Member"  xlink:label="C000122979Member"/><link:loc xlink:type="locator" xlink:href="allspring-20261101.xsd#allspring_C000053352Member"  xlink:label="C000053352Member"/><link:loc xlink:type="locator" xlink:href="allspring-20261101.xsd#allspring_C000020281Member"  xlink:label="C000020281Member"/><link:loc xlink:type="locator" xlink:href="allspring-20261101.xsd#allspring_C000020293Member"  xlink:label="C000020293Member"/><link:loc xlink:type="locator" xlink:href="allspring-20261101.xsd#allspring_C000089441Member"  xlink:label="C000089441Member"/><link:loc xlink:type="locator" xlink:href="allspring-20261101.xsd#allspring_C000064979Member"  xlink:label="C000064979Member"/><link:loc xlink:type="locator" xlink:href="allspring-20261101.xsd#allspring_C000089514Member"  xlink:label="C000089514Member"/><link:loc xlink:type="locator" xlink:href="allspring-20261101.xsd#allspring_C000020340Member"  xlink:label="C000020340Member"/><link:loc xlink:type="locator" xlink:href="allspring-20261101.xsd#allspring_C000064975Member"  xlink:label="C000064975Member"/><link:loc xlink:type="locator" xlink:href="allspring-20261101.xsd#allspring_C000020270Member"  xlink:label="C000020270Member"/><link:loc xlink:type="locator" xlink:href="allspring-20261101.xsd#allspring_C000020274Member"  xlink:label="C000020274Member"/><link:loc xlink:type="locator" xlink:href="allspring-20261101.xsd#allspring_C000122981Member"  xlink:label="C000122981Member"/><link:loc xlink:type="locator" xlink:href="allspring-20261101.xsd#allspring_C000053353Member"  xlink:label="C000053353Member"/><link:loc xlink:type="locator" xlink:href="allspring-20261101.xsd#allspring_C000020279Member"  xlink:label="C000020279Member"/><link:loc xlink:type="locator" xlink:href="allspring-20261101.xsd#allspring_C000020295Member"  xlink:label="C000020295Member"/><link:loc xlink:type="locator" xlink:href="allspring-20261101.xsd#allspring_C000089443Member"  xlink:label="C000089443Member"/><link:loc xlink:type="locator" xlink:href="allspring-20261101.xsd#allspring_C000020338Member"  xlink:label="C000020338Member"/><link:loc xlink:type="locator" xlink:href="allspring-20261101.xsd#allspring_C000089516Member"  xlink:label="C000089516Member"/><link:loc xlink:type="locator" xlink:href="allspring-20261101.xsd#allspring_C000220296Member"  xlink:label="C000220296Member"/><link:loc xlink:type="locator" xlink:href="allspring-20261101.xsd#allspring_C000020285Member"  xlink:label="C000020285Member"/><link:loc xlink:type="locator" xlink:href="allspring-20261101.xsd#allspring_C000020271Member"  xlink:label="C000020271Member"/><link:loc xlink:type="locator" xlink:href="allspring-20261101.xsd#allspring_C000020275Member"  xlink:label="C000020275Member"/><link:loc xlink:type="locator" xlink:href="allspring-20261101.xsd#allspring_C000122982Member"  xlink:label="C000122982Member"/><link:loc xlink:type="locator" xlink:href="allspring-20261101.xsd#allspring_C000205243Member"  xlink:label="C000205243Member"/><link:loc xlink:type="locator" xlink:href="allspring-20261101.xsd#allspring_C000020283Member"  xlink:label="C000020283Member"/><link:loc xlink:type="locator" xlink:href="allspring-20261101.xsd#allspring_C000205244Member"  xlink:label="C000205244Member"/><link:loc xlink:type="locator" xlink:href="allspring-20261101.xsd#allspring_C000089444Member"  xlink:label="C000089444Member"/><link:loc xlink:type="locator" xlink:href="allspring-20261101.xsd#allspring_C000205246Member"  xlink:label="C000205246Member"/><link:loc xlink:type="locator" xlink:href="allspring-20261101.xsd#allspring_C000089517Member"  xlink:label="C000089517Member"/><link:loc xlink:type="locator" xlink:href="allspring-20261101.xsd#allspring_C000205247Member"  xlink:label="C000205247Member"/><link:loc xlink:type="locator" xlink:href="allspring-20261101.xsd#allspring_C000176498Member"  xlink:label="C000176498Member"/><link:loc xlink:type="locator" xlink:href="allspring-20261101.xsd#allspring_C000150654Member"  xlink:label="C000150654Member"/><link:loc xlink:type="locator" xlink:href="allspring-20261101.xsd#allspring_C000150655Member"  xlink:label="C000150655Member"/><link:loc xlink:type="locator" xlink:href="allspring-20261101.xsd#allspring_C000205252Member"  xlink:label="C000205252Member"/><link:loc xlink:type="locator" xlink:href="allspring-20261101.xsd#allspring_C000064976Member"  xlink:label="C000064976Member"/><link:loc xlink:type="locator" xlink:href="allspring-20261101.xsd#allspring_C000176497Member"  xlink:label="C000176497Member"/><link:loc xlink:type="locator" xlink:href="allspring-20261101.xsd#allspring_C000020296Member"  xlink:label="C000020296Member"/><link:loc xlink:type="locator" xlink:href="allspring-20261101.xsd#allspring_C000064980Member"  xlink:label="C000064980Member"/><link:loc xlink:type="locator" xlink:href="allspring-20261101.xsd#allspring_C000205251Member"  xlink:label="C000205251Member"/><link:loc xlink:type="locator" xlink:href="allspring-20261101.xsd#allspring_C000020341Member"  xlink:label="C000020341Member"/><link:loc xlink:type="locator" xlink:href="allspring-20261101.xsd#allspring_C000122980Member"  xlink:label="C000122980Member"/><link:loc xlink:type="locator" xlink:href="allspring-20261101.xsd#allspring_C000064977Member"  xlink:label="C000064977Member"/><link:loc xlink:type="locator" xlink:href="allspring-20261101.xsd#allspring_C000064978Member"  xlink:label="C000064978Member"/><link:loc xlink:type="locator" xlink:href="allspring-20261101.xsd#allspring_C000092789Member"  xlink:label="C000092789Member"/><link:loc xlink:type="locator" xlink:href="allspring-20261101.xsd#allspring_C000123112Member"  xlink:label="C000123112Member"/><link:loc xlink:type="locator" xlink:href="allspring-20261101.xsd#allspring_C000020342Member"  xlink:label="C000020342Member"/><link:loc xlink:type="locator" xlink:href="allspring-20261101.xsd#allspring_C000281858Member"  xlink:label="C000281858Member"/><link:loc xlink:type="locator" xlink:href="allspring-20261101.xsd#allspring_C000281857Member"  xlink:label="C000281857Member"/><link:loc xlink:type="locator" xlink:href="allspring-20261101.xsd#allspring_C000064981Member"  xlink:label="C000064981Member"/><link:loc xlink:type="locator" xlink:href="allspring-20261101.xsd#allspring_C000092790Member"  xlink:label="C000092790Member"/><link:definitionArc  xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="ShareClassDomain"  use="optional" xlink:to="C000020269Member" order="2" /><link:definitionArc  xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="ShareClassDomain"  use="optional" xlink:to="C000020272Member" order="3" /><link:definitionArc  xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="ShareClassDomain"  use="optional" xlink:to="C000122979Member" order="4" /><link:definitionArc  xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="ShareClassDomain"  use="optional" xlink:to="C000053352Member" order="5" /><link:definitionArc  xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="ShareClassDomain"  use="optional" xlink:to="C000020281Member" order="6" /><link:definitionArc  xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="ShareClassDomain"  use="optional" xlink:to="C000020293Member" order="7" /><link:definitionArc  xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="ShareClassDomain"  use="optional" xlink:to="C000089441Member" order="8" /><link:definitionArc  xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="ShareClassDomain"  use="optional" xlink:to="C000064979Member" order="9" /><link:definitionArc  xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="ShareClassDomain"  use="optional" xlink:to="C000089514Member" order="10" /><link:definitionArc  xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="ShareClassDomain"  use="optional" xlink:to="C000020340Member" order="11" /><link:definitionArc  xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="ShareClassDomain"  use="optional" xlink:to="C000064975Member" order="12" /><link:definitionArc  xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="ShareClassDomain"  use="optional" xlink:to="C000020270Member" order="13" /><link:definitionArc  xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="ShareClassDomain"  use="optional" xlink:to="C000020274Member" order="14" /><link:definitionArc  xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="ShareClassDomain"  use="optional" xlink:to="C000122981Member" order="15" /><link:definitionArc  xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="ShareClassDomain"  use="optional" xlink:to="C000053353Member" order="16" /><link:definitionArc  xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="ShareClassDomain"  use="optional" xlink:to="C000020279Member" order="17" /><link:definitionArc  xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="ShareClassDomain"  use="optional" xlink:to="C000020295Member" order="18" /><link:definitionArc  xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="ShareClassDomain"  use="optional" xlink:to="C000089443Member" order="19" /><link:definitionArc  xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="ShareClassDomain"  use="optional" xlink:to="C000020338Member" order="20" /><link:definitionArc  xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="ShareClassDomain"  use="optional" xlink:to="C000089516Member" order="21" /><link:definitionArc  xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="ShareClassDomain"  use="optional" xlink:to="C000220296Member" order="22" /><link:definitionArc  xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="ShareClassDomain"  use="optional" xlink:to="C000020285Member" order="23" /><link:definitionArc  xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="ShareClassDomain"  use="optional" xlink:to="C000020271Member" order="24" /><link:definitionArc  xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="ShareClassDomain"  use="optional" xlink:to="C000020275Member" order="25" /><link:definitionArc  xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="ShareClassDomain"  use="optional" xlink:to="C000122982Member" order="26" /><link:definitionArc  xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="ShareClassDomain"  use="optional" xlink:to="C000205243Member" order="27" /><link:definitionArc  xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="ShareClassDomain"  use="optional" xlink:to="C000020283Member" order="28" /><link:definitionArc  xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="ShareClassDomain"  use="optional" xlink:to="C000205244Member" order="29" /><link:definitionArc  xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="ShareClassDomain"  use="optional" xlink:to="C000089444Member" order="30" /><link:definitionArc  xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="ShareClassDomain"  use="optional" xlink:to="C000205246Member" order="31" /><link:definitionArc  xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="ShareClassDomain"  use="optional" xlink:to="C000089517Member" order="32" /><link:definitionArc  xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="ShareClassDomain"  use="optional" xlink:to="C000205247Member" order="33" /><link:definitionArc  xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="ShareClassDomain"  use="optional" xlink:to="C000176498Member" order="34" /><link:definitionArc  xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="ShareClassDomain"  use="optional" xlink:to="C000150654Member" order="35" /><link:definitionArc  xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="ShareClassDomain"  use="optional" xlink:to="C000150655Member" order="36" /><link:definitionArc  xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="ShareClassDomain"  use="optional" xlink:to="C000205252Member" order="37" /><link:definitionArc  xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="ShareClassDomain"  use="optional" xlink:to="C000064976Member" order="38" /><link:definitionArc  xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="ShareClassDomain"  use="optional" xlink:to="C000176497Member" order="39" /><link:definitionArc  xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="ShareClassDomain"  use="optional" xlink:to="C000020296Member" order="40" /><link:definitionArc  xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="ShareClassDomain"  use="optional" xlink:to="C000064980Member" order="41" /><link:definitionArc  xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="ShareClassDomain"  use="optional" xlink:to="C000205251Member" order="42" /><link:definitionArc  xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="ShareClassDomain"  use="optional" xlink:to="C000020341Member" order="43" /><link:definitionArc  xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="ShareClassDomain"  use="optional" xlink:to="C000122980Member" order="44" /><link:definitionArc  xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="ShareClassDomain"  use="optional" xlink:to="C000064977Member" order="45" /><link:definitionArc  xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="ShareClassDomain"  use="optional" xlink:to="C000064978Member" order="46" /><link:definitionArc  xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="ShareClassDomain"  use="optional" xlink:to="C000092789Member" order="47" /><link:definitionArc  xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="ShareClassDomain"  use="optional" xlink:to="C000123112Member" order="48" /><link:definitionArc  xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="ShareClassDomain"  use="optional" xlink:to="C000020342Member" order="49" /><link:definitionArc  xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="ShareClassDomain"  use="optional" xlink:to="C000281858Member" order="50" /><link:definitionArc  xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="ShareClassDomain"  use="optional" xlink:to="C000281857Member" order="51" /><link:definitionArc  xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="ShareClassDomain"  use="optional" xlink:to="C000064981Member" order="52" /><link:definitionArc  xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="ShareClassDomain"  use="optional" xlink:to="C000092790Member" order="53" /></link:definitionLink><link:definitionLink xlink:role="http://xbrl.sec.gov/rr/role/PerformanceMeasureOnly" xlink:type="extended"><link:loc xlink:type="locator" xlink:label="PerformanceMeasureDomain" xlink:href="https://xbrl.sec.gov/oef/2026/oef-2026.xsd#oef_PerformanceMeasureDomain"/><link:loc xlink:type="locator" xlink:href="allspring-20261101.xsd#allspring_bench20251014436Member" xlink:label="bench20251014436Member"/><link:definitionArc  xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="PerformanceMeasureDomain"  use="optional" xlink:to="bench20251014436Member" order="5213.0" /><link:loc xlink:type="locator" xlink:href="allspring-20261101.xsd#allspring_bench20251014439Member" xlink:label="bench20251014439Member"/><link:definitionArc  xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="PerformanceMeasureDomain"  use="optional" xlink:to="bench20251014439Member" order="5214.0" /><link:loc xlink:type="locator" xlink:href="allspring-20261101.xsd#allspring_bench20211013272Member" xlink:label="bench20211013272Member"/><link:definitionArc  xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="PerformanceMeasureDomain"  use="optional" xlink:to="bench20211013272Member" order="5215.0" /><link:loc xlink:type="locator" xlink:href="allspring-20261101.xsd#allspring_bench20251014437Member" xlink:label="bench20251014437Member"/><link:definitionArc  xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="PerformanceMeasureDomain"  use="optional" xlink:to="bench20251014437Member" order="5216.0" /><link:loc xlink:type="locator" xlink:href="allspring-20261101.xsd#allspring_bench20211013267Member" xlink:label="bench20211013267Member"/><link:definitionArc  xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="PerformanceMeasureDomain"  use="optional" xlink:to="bench20211013267Member" order="5217.0" /><link:loc xlink:type="locator" xlink:href="allspring-20261101.xsd#allspring_bench20251014438Member" xlink:label="bench20251014438Member"/><link:definitionArc  xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="PerformanceMeasureDomain"  use="optional" xlink:to="bench20251014438Member" order="5218.0" /><link:loc xlink:type="locator" xlink:href="allspring-20261101.xsd#allspring_bench20211013275Member" xlink:label="bench20211013275Member"/><link:definitionArc  xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="PerformanceMeasureDomain"  use="optional" xlink:to="bench20211013275Member" order="5219.0" /><link:loc xlink:type="locator" xlink:href="allspring-20261101.xsd#allspring_bench20211013276Member" xlink:label="bench20211013276Member"/><link:definitionArc  xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="PerformanceMeasureDomain"  use="optional" xlink:to="bench20211013276Member" order="5220.0" /><link:loc xlink:type="locator" xlink:href="allspring-20261101.xsd#allspring_bench20251014435Member" xlink:label="bench20251014435Member"/><link:definitionArc  xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="PerformanceMeasureDomain"  use="optional" xlink:to="bench20251014435Member" order="5221.0" /><link:loc xlink:type="locator" xlink:href="allspring-20261101.xsd#allspring_bench20251014440Member" xlink:label="bench20251014440Member"/><link:definitionArc  xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="PerformanceMeasureDomain"  use="optional" xlink:to="bench20251014440Member" order="5222.0" /><link:loc xlink:type="locator" xlink:href="allspring-20261101.xsd#allspring_bench20251014442Member" xlink:label="bench20251014442Member"/><link:definitionArc  xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="PerformanceMeasureDomain"  use="optional" xlink:to="bench20251014442Member" order="5223.0" /><link:loc xlink:type="locator" xlink:href="allspring-20261101.xsd#allspring_bench20221011297Member" xlink:label="bench20221011297Member"/><link:definitionArc  xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="PerformanceMeasureDomain"  use="optional" xlink:to="bench20221011297Member" order="5224.0" /><link:loc xlink:type="locator" xlink:href="allspring-20261101.xsd#allspring_bench20211013277Member" xlink:label="bench20211013277Member"/><link:definitionArc  xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="PerformanceMeasureDomain"  use="optional" xlink:to="bench20211013277Member" order="5226.0" /></link:definitionLink><link:definitionLink xlink:role="http://xbrl.sec.gov/rr/role/RiskOnly" xlink:type="extended"><link:loc xlink:type="locator" xlink:label="oef_AllRisksMember" xlink:href="https://xbrl.sec.gov/oef/2026/oef-2026.xsd#oef_AllRisksMember"/><link:loc xlink:type="locator" xlink:label="us-gaap_FixedIncomeSecuritiesMember" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_FixedIncomeSecuritiesMember"/><link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="oef_AllRisksMember" xlink:to="us-gaap_FixedIncomeSecuritiesMember" order="11" xbrldt:closed="true"/><link:loc xlink:type="locator" xlink:label="us-gaap_MortgageBackedSecuritiesMember" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_MortgageBackedSecuritiesMember"/><link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="oef_AllRisksMember" xlink:to="us-gaap_MortgageBackedSecuritiesMember" order="15" xbrldt:closed="true"/><link:loc xlink:type="locator" xlink:label="us-gaap_CollateralizedMortgageObligationsMember" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_CollateralizedMortgageObligationsMember"/><link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="oef_AllRisksMember" xlink:to="us-gaap_CollateralizedMortgageObligationsMember" order="16" xbrldt:closed="true"/><link:loc xlink:type="locator" xlink:label="us-gaap_CommercialMortgageBackedSecuritiesMember" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_CommercialMortgageBackedSecuritiesMember"/><link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="oef_AllRisksMember" xlink:to="us-gaap_CommercialMortgageBackedSecuritiesMember" order="18" xbrldt:closed="true"/><link:loc xlink:type="locator" xlink:label="us-gaap_AssetBackedSecuritiesMember" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_AssetBackedSecuritiesMember"/><link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="oef_AllRisksMember" xlink:to="us-gaap_AssetBackedSecuritiesMember" order="20" xbrldt:closed="true"/><link:loc xlink:type="locator" xlink:label="us-gaap_SovereignDebtSecuritiesMember" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_SovereignDebtSecuritiesMember"/><link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="oef_AllRisksMember" xlink:to="us-gaap_SovereignDebtSecuritiesMember" order="25" xbrldt:closed="true"/><link:loc xlink:type="locator" xlink:href="allspring-20261101.xsd#allspring_bench20230407316Member" xlink:label="bench20230407316Member"/><link:definitionArc  xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="oef_AllRisksMember"  use="optional" xlink:to="bench20230407316Member" order="524.0" /><link:loc xlink:type="locator" xlink:href="allspring-20261101.xsd#allspring_bench20230407317Member" xlink:label="bench20230407317Member"/><link:definitionArc  xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="oef_AllRisksMember"  use="optional" xlink:to="bench20230407317Member" order="525.0" /><link:loc xlink:type="locator" xlink:href="allspring-20261101.xsd#allspring_bench20230407318Member" xlink:label="bench20230407318Member"/><link:definitionArc  xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="oef_AllRisksMember"  use="optional" xlink:to="bench20230407318Member" order="526.0" /><link:loc xlink:type="locator" xlink:href="allspring-20261101.xsd#allspring_bench20231019379Member" xlink:label="bench20231019379Member"/><link:definitionArc  xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="oef_AllRisksMember"  use="optional" xlink:to="bench20231019379Member" order="527.0" /><link:loc xlink:type="locator" xlink:href="allspring-20261101.xsd#allspring_bench20230407319Member" xlink:label="bench20230407319Member"/><link:definitionArc  xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="oef_AllRisksMember"  use="optional" xlink:to="bench20230407319Member" order="528.0" /><link:loc xlink:type="locator" xlink:href="allspring-20261101.xsd#allspring_bench20230407320Member" xlink:label="bench20230407320Member"/><link:definitionArc  xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="oef_AllRisksMember"  use="optional" xlink:to="bench20230407320Member" order="529.0" /><link:loc xlink:type="locator" xlink:href="allspring-20261101.xsd#allspring_bench20230407321Member" xlink:label="bench20230407321Member"/><link:definitionArc  xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="oef_AllRisksMember"  use="optional" xlink:to="bench20230407321Member" order="5210.0" /><link:loc xlink:type="locator" xlink:href="allspring-20261101.xsd#allspring_bench20230407322Member" xlink:label="bench20230407322Member"/><link:definitionArc  xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="oef_AllRisksMember"  use="optional" xlink:to="bench20230407322Member" order="5211.0" /><link:loc xlink:type="locator" xlink:href="allspring-20261101.xsd#allspring_bench20230407323Member" xlink:label="bench20230407323Member"/><link:definitionArc  xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="oef_AllRisksMember"  use="optional" xlink:to="bench20230407323Member" order="5212.0" /><link:loc xlink:type="locator" xlink:href="allspring-20261101.xsd#allspring_bench20231019380Member" xlink:label="bench20231019380Member"/><link:definitionArc  xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="oef_AllRisksMember"  use="optional" xlink:to="bench20231019380Member" order="5213.0" /></link:definitionLink></link:linkbase>