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        <version>9.7.1</version>
        <build-number>970001</build-number>
        <build-date>13-04-2023</build-date>
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<item>
            <title>[DRIVERS-2079] Clarify if read command helper should retry getMore, and consider warning</title>
                <link>https://jira.mongodb.org/browse/DRIVERS-2079</link>
                <project id="10980" key="DRIVERS">Drivers</project>
                    <description>&lt;p&gt;The retryable reads spec says:&lt;/p&gt;
&lt;blockquote&gt;
&lt;p&gt;Any driver that provides generic command runners for read commands(with logic to inherit a client-level read concerns) SHOULD implement retryability for the read-only command runner.&lt;/p&gt;&lt;/blockquote&gt;

&lt;p&gt;And it explicitly says not to prevent mapReduce from retrying if executed through generic read command helper:&lt;/p&gt;
&lt;blockquote&gt;
&lt;p&gt;N.B. If mapReduce is executed via a generic command runner for read commands, drivers SHOULD NOT inspect the command to prevent mapReduce from retrying.&lt;/p&gt;&lt;/blockquote&gt;

&lt;p&gt;But getMore does not have the same note. I think we should be retrying getMore in this case (i.e. not inspecting the command). Though as suggested by &lt;a href=&quot;https://jira.mongodb.org/secure/ViewProfile.jspa?name=shane.harvey&quot; class=&quot;user-hover&quot; rel=&quot;shane.harvey&quot;&gt;shane.harvey&lt;/a&gt; perhaps we should update the generic read command docs to warn than getMores will be incorrectly retried when retryReads=true.&lt;/p&gt;</description>
                <environment></environment>
        <key id="889993">DRIVERS-2079</key>
            <summary>Clarify if read command helper should retry getMore, and consider warning</summary>
                <type id="14901" iconUrl="https://jira.mongodb.org/secure/viewavatar?size=xsmall&amp;avatarId=14700&amp;avatarType=issuetype">Spec Change</type>
                                            <priority id="3" iconUrl="https://jira.mongodb.org/images/icons/priorities/major.svg">Major - P3</priority>
                        <status id="10038" iconUrl="https://jira.mongodb.org/images/icons/subtask.gif" description="">Backlog</status>
                    <statusCategory id="2" key="new" colorName="default"/>
                                    <resolution id="-1">Unresolved</resolution>
                                        <assignee username="-1">Unassigned</assignee>
                                    <reporter username="kevin.albertson@mongodb.com">Kevin Albertson</reporter>
                        <labels>
                    </labels>
                <created>Fri, 9 Aug 2019 19:14:16 +0000</created>
                <updated>Thu, 31 Mar 2022 14:01:26 +0000</updated>
                                                                <component>Retryability</component>
                                        <votes>0</votes>
                                    <watches>2</watches>
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