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    <title>MongoDB Jira</title>
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    <language>en-us</language>    <build-info>
        <version>9.7.1</version>
        <build-number>970001</build-number>
        <build-date>13-04-2023</build-date>
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<item>
            <title>[JAVA-983] Java driver (and other drivers too) create new java String instances each time a field CStr is encountered </title>
                <link>https://jira.mongodb.org/browse/JAVA-983</link>
                <project id="10006" key="JAVA">Java Driver</project>
                    <description>&lt;p&gt;New java String instances are created for each field CStr encountered. This enhancement would construct field CStr instances only once and return the previously constructed instance on subsequent invocations. My early performance analysis indicates a decoding performance improvement of 7% while also reducing memory consumption and as a result also enhances performance via reduced garbage collection.&lt;/p&gt;</description>
                <environment>Java</environment>
        <key id="91968">JAVA-983</key>
            <summary>Java driver (and other drivers too) create new java String instances each time a field CStr is encountered </summary>
                <type id="4" iconUrl="https://jira.mongodb.org/secure/viewavatar?size=xsmall&amp;avatarId=14710&amp;avatarType=issuetype">Improvement</type>
                                            <priority id="4" iconUrl="https://jira.mongodb.org/images/icons/priorities/minor.svg">Minor - P4</priority>
                        <status id="6" iconUrl="https://jira.mongodb.org/images/icons/statuses/closed.png" description="The issue is considered finished, the resolution is correct. Issues which are closed can be reopened.">Closed</status>
                    <statusCategory id="3" key="done" colorName="success"/>
                                    <resolution id="2">Won&apos;t Fix</resolution>
                                        <assignee username="-1">Unassigned</assignee>
                                    <reporter username="pwhitney@firescope.com">Mark Ponthier</reporter>
                        <labels>
                            <label>driver</label>
                    </labels>
                <created>Sun, 29 Sep 2013 11:51:10 +0000</created>
                <updated>Fri, 7 Mar 2014 04:53:49 +0000</updated>
                            <resolved>Fri, 7 Mar 2014 04:53:49 +0000</resolved>
                                    <version>2.9.3</version>
                                                    <component>BSON</component>
                                        <votes>0</votes>
                                    <watches>2</watches>
                                                                                                                <comments>
                            <comment id="510162" author="pwhitney@firescope.com" created="Wed, 5 Mar 2014 20:27:49 +0000"  >&lt;p&gt;Please close.  This is an old ticket.&lt;/p&gt;</comment>
                            <comment id="432855" author="jeff.yemin" created="Sun, 29 Sep 2013 21:32:38 +0000"  >&lt;p&gt;Hi, you can get instructions here: &lt;a href=&quot;https://help.github.com/articles/using-pull-requests&quot; class=&quot;external-link&quot; target=&quot;_blank&quot; rel=&quot;nofollow noopener&quot;&gt;https://help.github.com/articles/using-pull-requests&lt;/a&gt;.&lt;/p&gt;

&lt;p&gt;Is the idea to use String.intern?  If so, please read &lt;a href=&quot;http://java-performance.info/string-intern-in-java-6-7-8/&quot; class=&quot;external-link&quot; target=&quot;_blank&quot; rel=&quot;nofollow noopener&quot;&gt;http://java-performance.info/string-intern-in-java-6-7-8/&lt;/a&gt;, particularly since the driver needs to support Java 5 and up.&lt;/p&gt;</comment>
                            <comment id="432807" author="pwhitney@firescope.com" created="Sun, 29 Sep 2013 11:54:29 +0000"  >&lt;p&gt;I need to get a driver pull request in order to address this enhancement, but as of now, I&apos;m not quite sure how to do that. An email I received earlier indicated that this could be done as part of the issue submission process. Please advise how to proceed. &lt;/p&gt;</comment>
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