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    <title>MongoDB Jira</title>
    <link>https://jira.mongodb.org</link>
    <description>This file is an XML representation of an issue</description>
    <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>[COMPASS-5981] Investigate changes in PM-2919: Support time-based deletes on time-series collections</title>
                <link>https://jira.mongodb.org/browse/COMPASS-5981</link>
                <project id="13182" key="COMPASS">Compass </project>
                    <description>    &lt;div class=&quot;panel&quot; style=&quot;background-color: #c2d2c2;border-width: 1px;&quot;&gt;&lt;div class=&quot;panelHeader&quot; style=&quot;border-bottom-width: 1px;background-color: #239eb0;&quot;&gt;&lt;b&gt;Original Downstream Change Summary&lt;/b&gt;&lt;/div&gt;&lt;div class=&quot;panelContent&quot; style=&quot;background-color: #c2d2c2;&quot;&gt;
&lt;p&gt;    Downstream change requests listed in PD. We expect a minor change to compass to allow the edit document icon to appear in the explorer view. &lt;/p&gt;

&lt;p&gt;In addition, we expect DOCS changes, particularly for the Time Series Collections Limitations subpage &lt;/p&gt;
&lt;h2&gt;&lt;a name=&quot;DescriptionofLinkedTicket&quot;&gt;&lt;/a&gt;Description of Linked Ticket&lt;/h2&gt;
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&lt;h4&gt;&lt;a name=&quot;Summary&quot;&gt;&lt;/a&gt;Summary&lt;/h4&gt;
&lt;p&gt;Support delete operations on Time Series Collections which can delete data based on a timeField and/or metaField &lt;/p&gt;

&lt;h4&gt;&lt;a name=&quot;Motivation&quot;&gt;&lt;/a&gt;Motivation&lt;/h4&gt;
&lt;p&gt;In MongoDB 5.0/6.0, time-series workloads are nearly exclusively append-only, aside for limited support for multi-update/delete on the metaField. However, Time-series workloads are rarely exclusively append-only and often require the ability to delete data for time ranges or individual points in time. Based on customer feedback and specific industry use cases for time-series data, such as financial banking, we will need to support standard in-place deletes at the timeField level at a minimum.&lt;/p&gt;

&lt;h4&gt;&lt;a name=&quot;Documentation&quot;&gt;&lt;/a&gt;Documentation&lt;/h4&gt;
&lt;p&gt;&lt;a href=&quot;https://tinyurl.com/yxkbu9vp&quot; class=&quot;external-link&quot; target=&quot;_blank&quot; rel=&quot;nofollow noopener&quot;&gt;Product Description&lt;/a&gt;&lt;br/&gt;
&lt;a href=&quot;https://tinyurl.com/yybj7c75&quot; class=&quot;external-link&quot; target=&quot;_blank&quot; rel=&quot;nofollow noopener&quot;&gt;Scope Document&lt;/a&gt;&lt;br/&gt;
&lt;a href=&quot;https://tinyurl.com/y3jhj46q&quot; class=&quot;external-link&quot; target=&quot;_blank&quot; rel=&quot;nofollow noopener&quot;&gt;Technical Design Document&lt;/a&gt;&lt;/p&gt;
&lt;/div&gt;&lt;/div&gt;
</description>
                <environment></environment>
        <key id="2099333">COMPASS-5981</key>
            <summary>Investigate changes in PM-2919: Support time-based deletes on time-series collections</summary>
                <type id="10501" iconUrl="https://jira.mongodb.org/secure/viewavatar?size=xsmall&amp;avatarId=14720&amp;avatarType=issuetype">Investigation</type>
                                            <priority id="3" iconUrl="https://jira.mongodb.org/images/icons/priorities/major.svg">Major - P3</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="9">Done</resolution>
                                        <assignee username="-1">Unassigned</assignee>
                                    <reporter username="backlog-server-pm">Backlog - Core Eng Program Management Team</reporter>
                        <labels>
                    </labels>
                <created>Tue, 26 Jul 2022 14:49:04 +0000</created>
                <updated>Thu, 28 Sep 2023 15:19:54 +0000</updated>
                            <resolved>Wed, 27 Jul 2022 13:16:51 +0000</resolved>
                                                    <fixVersion>No version</fixVersion>
                                        <due></due>
                            <votes>0</votes>
                                    <watches>2</watches>
                                                                                                                <comments>
                            <comment id="5737867" author="dbeng-pm-bot" created="Thu, 28 Sep 2023 15:19:54 +0000"  >&lt;p&gt;&lt;em&gt;Fix Version updated for upstream PM-2919:&lt;/em&gt; &lt;br/&gt;
7.0.0, 7.3 Targeted&lt;/p&gt;</comment>
                            <comment id="5737846" author="dbeng-pm-bot" created="Thu, 28 Sep 2023 15:16:49 +0000"  >&lt;p&gt;&lt;em&gt;Fix Version updated for upstream PM-2919:&lt;/em&gt; &lt;br/&gt;
8.0 Targeted, 7.0.0&lt;/p&gt;</comment>
                            <comment id="5640706" author="dbeng-pm-bot" created="Thu, 17 Aug 2023 15:16:42 +0000"  >&lt;p&gt;&lt;em&gt;Fix Version updated for upstream PM-2919:&lt;/em&gt; &lt;br/&gt;
7.2 Targeted, 7.0.0&lt;/p&gt;</comment>
                            <comment id="5640704" author="dbeng-pm-bot" created="Thu, 17 Aug 2023 15:15:37 +0000"  >&lt;p&gt;&lt;em&gt;Fix Version updated for upstream PM-2919:&lt;/em&gt; &lt;br/&gt;
7.2 Targeted, 7.1.0, 7.0.0&lt;/p&gt;</comment>
                            <comment id="5640699" author="dbeng-pm-bot" created="Thu, 17 Aug 2023 15:15:13 +0000"  >&lt;p&gt;&lt;em&gt;Fix Version updated for upstream PM-2919:&lt;/em&gt; &lt;br/&gt;
7.2 Targeted, 7.0.0&lt;/p&gt;</comment>
                            <comment id="4708366" author="JIRAUSER1256529" created="Wed, 27 Jul 2022 13:16:51 +0000"  >&lt;p&gt;Opened &lt;a href=&quot;https://jira.mongodb.org/browse/COMPASS-5983&quot; title=&quot;Allow deletes for timeseries&quot; class=&quot;issue-link&quot; data-issue-key=&quot;COMPASS-5983&quot;&gt;&lt;del&gt;COMPASS-5983&lt;/del&gt;&lt;/a&gt; for the change in Compass, marked as blocked on the Scope since I&#8217;m not quite sure what exactly we need to do to support deleting timeseries entries at this point yet (in particular, whether deletion can be based on _id)&lt;/p&gt;</comment>
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