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fix(NODE-4447): disable causal consistency in implicit sessions #3479

Merged
merged 5 commits into from
Dec 2, 2022
Merged

fix(NODE-4447): disable causal consistency in implicit sessions #3479

merged 5 commits into from
Dec 2, 2022

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dariakp
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@dariakp dariakp commented Nov 29, 2022 •
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Description

NODE-4447

What is changing?

  • Disable causal consistency by default in implicit sessions to avoid clashing with read concern settings
  • Sync spec tests
  • New unit tests around the functionality
Is there new documentation needed for these changes?

No

What is the motivation for this change?

Fixes bug described in DRIVERS-2369 (retrying operations when read concern is linearizable or available)

Double check the following

  • Ran npm run check:lint script
  • Self-review completed using the steps outlined here
  • PR title follows the correct format: <type>(NODE-xxxx)<!>: <description>
  • Changes are covered by tests
  • New TODOs have a related JIRA ticket

@dariakp dariakp force-pushed the NODE-4447/default-causal-consistency-fix branch from 4d937d3 to ae03f39 Compare November 30, 2022 20:20
@dariakp dariakp marked this pull request as ready for review November 30, 2022 20:20
@dariakp dariakp added the Primary Review In Review with primary reviewer, not yet ready for team's eyes label Dec 1, 2022
nbbeeken
nbbeeken previously approved these changes Dec 1, 2022
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LGTM just a quick Q

src/sessions.ts Show resolved Hide resolved
@nbbeeken nbbeeken added Team Review Needs review from team and removed Primary Review In Review with primary reviewer, not yet ready for team's eyes labels Dec 1, 2022
@nbbeeken nbbeeken merged commit 6566fb5 into main Dec 2, 2022
@nbbeeken nbbeeken deleted the NODE-4447/default-causal-consistency-fix branch December 2, 2022 15:24
Say383 added a commit to Say383/cloud-code-samples that referenced this pull request Mar 30, 2023
@Say383
[Snyk] Upgrade mongodb from 4.13.0 to 4.14.0 (#8)
38db2cb 
<p>This PR was automatically created by Snyk using the credentials of a
real user.</p><br /><h3>Snyk has created this PR to upgrade mongodb from
4.13.0 to 4.14.0.</h3>

:information_source: Keep your dependencies up-to-date. This makes it
easier to fix existing vulnerabilities and to more quickly identify and
fix newly disclosed vulnerabilities when they affect your project.
<hr/>

- The recommended version is **1 version** ahead of your current
version.
- The recommended version was released **2 months ago**, on 2023-02-07.


<details>
<summary><b>Release notes</b></summary>
<br/>
  <details>
    <summary>Package name: <b>mongodb</b></summary>
    <ul>
      <li>
<b>4.14.0</b> - <a
href="https://snyk.io/redirect/github/mongodb/node-mongodb-native/releases/tag/v4.14.0">2023-02-07</a></br><p>The
MongoDB Node.js team is pleased to announce version 4.14.0 of the
mongodb package!</p>
<h3>Deprecations</h3>
<ul>
<li><strong><a class="issue-link js-issue-link notranslate"
rel="noopener noreferrer nofollow"
href="https://jira.mongodb.org/browse/NODE-4992">NODE-4992</a>:</strong>
Deprecate methods and options that reference legacy logger (<a
href="https://snyk.io/redirect/github/mongodb/node-mongodb-native/issues/3532"
data-hovercard-type="pull_request"
data-hovercard-url="/mongodb/node-mongodb-native/pull/3532/hovercard">#3532</a>)
(<a
href="https://snyk.io/redirect/github/mongodb/node-mongodb-native/commit/6c94b4a826f51796a23d26f0d1976e5dfcd88d88">6c94b4a</a>)</li>
</ul>
<h3>Bug Fixes</h3>
<ul>
<li><strong><a class="issue-link js-issue-link notranslate"
rel="noopener noreferrer nofollow"
href="https://jira.mongodb.org/browse/NODE-4999">NODE-4999</a>:</strong>
Write Concern 0 Must Not Affect Read Operations (<a
href="https://snyk.io/redirect/github/mongodb/node-mongodb-native/issues/3541"
data-hovercard-type="pull_request"
data-hovercard-url="/mongodb/node-mongodb-native/pull/3541/hovercard">#3541</a>)
(<a
href="https://snyk.io/redirect/github/mongodb/node-mongodb-native/commit/ddfc2b9bc0475b3d18db355ed73cebfccaf6b874">ddfc2b9</a>)</li>
<li><strong><a class="issue-link js-issue-link notranslate"
rel="noopener noreferrer nofollow"
href="https://jira.mongodb.org/browse/NODE-5026">NODE-5026</a>:</strong>
revert "ensure that MessageStream is destroyed when connections are
destroyed" (<a
href="https://snyk.io/redirect/github/mongodb/node-mongodb-native/issues/3551"
data-hovercard-type="pull_request"
data-hovercard-url="/mongodb/node-mongodb-native/pull/3551/hovercard">#3551</a>)
(<a
href="https://snyk.io/redirect/github/mongodb/node-mongodb-native/commit/c4da623b1b30439521ce59e4d9db810ea7d213e2">c4da623</a>)</li>
</ul>
<h2>Documentation</h2>
<ul>
<li>Reference: <a href="https://docs.mongodb.com/drivers/node/current/"
rel="nofollow">https://docs.mongodb.com/drivers/node/current/</a></li>
<li>API: <a href="https://mongodb.github.io/node-mongodb-native/4.14/"
rel="nofollow">https://mongodb.github.io/node-mongodb-native/4.14/</a></li>
<li>Changelog: <a
href="https://snyk.io/redirect/github/mongodb/node-mongodb-native/blob/v4.14.0/HISTORY.md">HISTORY.md</a></li>
</ul>
<p>We invite you to try the mongodb library immediately, and report any
issues to the <a href="https://jira.mongodb.org/projects/NODE"
rel="nofollow">NODE project</a>.</p>
      </li>
      <li>
<b>4.13.0</b> - <a
href="https://snyk.io/redirect/github/mongodb/node-mongodb-native/releases/tag/v4.13.0">2022-12-19</a></br><p>The
MongoDB Node.js team is pleased to announce version 4.13.0 of the
mongodb package!</p>
<h3>Features</h3>
<ul>
<li><strong><a class="issue-link js-issue-link notranslate"
rel="noopener noreferrer nofollow"
href="https://jira.mongodb.org/browse/NODE-4691">NODE-4691</a>:</strong>
interrupt in-flight operations on heartbeat failure (<a
href="https://snyk.io/redirect/github/mongodb/node-mongodb-native/issues/3457"
data-hovercard-type="pull_request"
data-hovercard-url="/mongodb/node-mongodb-native/pull/3457/hovercard">#3457</a>)
(<a
href="https://snyk.io/redirect/github/mongodb/node-mongodb-native/commit/e641bd44ef39d64b8b572e7a8ab6bfc71a2b4bed">e641bd4</a>)</li>
</ul>
<h3>Bug Fixes</h3>
<ul>
<li><strong><a class="issue-link js-issue-link notranslate"
rel="noopener noreferrer nofollow"
href="https://jira.mongodb.org/browse/NODE-4447">NODE-4447</a>:</strong>
disable causal consistency in implicit sessions (<a
href="https://snyk.io/redirect/github/mongodb/node-mongodb-native/issues/3479"
data-hovercard-type="pull_request"
data-hovercard-url="/mongodb/node-mongodb-native/pull/3479/hovercard">#3479</a>)
(<a
href="https://snyk.io/redirect/github/mongodb/node-mongodb-native/commit/6566fb58400c956bb5e56bd7c8affe2ebf2ce558">6566fb5</a>)</li>
<li><strong><a class="issue-link js-issue-link notranslate"
rel="noopener noreferrer nofollow"
href="https://jira.mongodb.org/browse/NODE-4834">NODE-4834</a>:</strong>
ensure that MessageStream is destroyed when connections are destroyed
(<a
href="https://snyk.io/redirect/github/mongodb/node-mongodb-native/issues/3482"
data-hovercard-type="pull_request"
data-hovercard-url="/mongodb/node-mongodb-native/pull/3482/hovercard">#3482</a>)
(<a
href="https://snyk.io/redirect/github/mongodb/node-mongodb-native/commit/8338bae933c777dee4e7e49dbcf52c4fd7047528">8338bae</a>)</li>
</ul>
<h2>Documentation</h2>
<ul>
<li>Reference: <a href="https://docs.mongodb.com/drivers/node/current/"
rel="nofollow">https://docs.mongodb.com/drivers/node/current/</a></li>
<li>API: <a href="https://mongodb.github.io/node-mongodb-native/4.13/"
rel="nofollow">https://mongodb.github.io/node-mongodb-native/4.13/</a></li>
<li>Changelog: <a
href="https://snyk.io/redirect/github/mongodb/node-mongodb-native/blob/main/HISTORY.md">HISTORY.md</a></li>
</ul>
<p>We invite you to try the mongodb driver immediately, and report any
issues to the <a href="https://jira.mongodb.org/projects/NODE"
rel="nofollow">NODE project</a>.</p>
      </li>
    </ul>
from <a
href="https://snyk.io/redirect/github/mongodb/node-mongodb-native/releases">mongodb
GitHub release notes</a>
  </details>
</details>


<details>
  <summary><b>Commit messages</b></summary>
  </br>
  <details>
    <summary>Package name: <b>mongodb</b></summary>
    <ul>
<li><a
href="https://snyk.io/redirect/github/mongodb/node-mongodb-native/commit/908b3b6b7aad13a411439624431382aeca8ab6cd">908b3b6</a>
chore(release): 4.14.0</li>
<li><a
href="https://snyk.io/redirect/github/mongodb/node-mongodb-native/commit/c4da623b1b30439521ce59e4d9db810ea7d213e2">c4da623</a>
fix(NODE-5026): revert &quot;ensure that MessageStream is destroyed when
connections are destroyed&quot; (#3551)</li>
<li><a
href="https://snyk.io/redirect/github/mongodb/node-mongodb-native/commit/6a906fc3c7e657dd4bc9e04a895b53df605ace0d">6a906fc</a>
ci(NODE-5012): break apart mongosh integration tests (#3546)</li>
<li><a
href="https://snyk.io/redirect/github/mongodb/node-mongodb-native/commit/b1fc872fcc9d986f034c72e91f11622fcf85fb6b">b1fc872</a>
test(NODE-5015): clientEncryption createEncryptedCollection helper
(#3555)</li>
<li><a
href="https://snyk.io/redirect/github/mongodb/node-mongodb-native/commit/ddfc2b9bc0475b3d18db355ed73cebfccaf6b874">ddfc2b9</a>
fix(NODE-4999): Write Concern 0 Must Not Affect Read Operations
(#3541)</li>
<li><a
href="https://snyk.io/redirect/github/mongodb/node-mongodb-native/commit/ed6c957a064c6a09ffe3a6b68c445839ba5904fb">ed6c957</a>
test(NODE-4974): backport range index tests to 4x (#3539)</li>
<li><a
href="https://snyk.io/redirect/github/mongodb/node-mongodb-native/commit/6c94b4a826f51796a23d26f0d1976e5dfcd88d88">6c94b4a</a>
feat(NODE-4992): Deprecate methods and options that reference legacy
logger (#3532)</li>
<li><a
href="https://snyk.io/redirect/github/mongodb/node-mongodb-native/commit/4c49b2e03b77a7c2f878207c6953d3531cecabe4">4c49b2e</a>
ci: pull in misc CI fixes for the 4x branch (#3536)</li>
    </ul>

<a
href="https://snyk.io/redirect/github/mongodb/node-mongodb-native/compare/eb5f651f4f278ae1437a0df0b84e9a8529cbabc7...908b3b6b7aad13a411439624431382aeca8ab6cd">Compare</a>
  </details>
</details>
<hr/>

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<!---
(snyk:metadata:{"prId":"33bc5ba5-120d-4775-9669-66ad380e94f6","prPublicId":"33bc5ba5-120d-4775-9669-66ad380e94f6","dependencies":[{"name":"mongodb","from":"4.13.0","to":"4.14.0"}],"packageManager":"npm","type":"auto","projectUrl":"https://app.snyk.io/org/say383/project/063a08f4-06ac-4efa-a1ca-f6fa23cf21b4?utm_source=github&utm_medium=referral&page=upgrade-pr","projectPublicId":"063a08f4-06ac-4efa-a1ca-f6fa23cf21b4","env":"prod","prType":"upgrade","vulns":[],"issuesToFix":[],"upgrade":[],"upgradeInfo":{"versionsDiff":1,"publishedDate":"2023-02-07T18:17:08.029Z"},"templateVariants":[],"hasFixes":false,"isMajorUpgrade":false,"isBreakingChange":false,"priorityScoreList":[]})
--->
ksibisamir added a commit to SaTT-Wallet/Backend that referenced this pull request Apr 10, 2023
@ksibisamir
[Snyk] Upgrade mongodb from 4.10.0 to 4.14.0 (#141)
af8bfb5 
<h3>Snyk has created this PR to upgrade mongodb from 4.10.0 to
4.14.0.</h3>

:information_source: Keep your dependencies up-to-date. This makes it
easier to fix existing vulnerabilities and to more quickly identify and
fix newly disclosed vulnerabilities when they affect your project.
<hr/>

- The recommended version is **5 versions** ahead of your current
version.
- The recommended version was released **2 months ago**, on 2023-02-07.


<details>
<summary><b>Release notes</b></summary>
<br/>
  <details>
    <summary>Package name: <b>mongodb</b></summary>
    <ul>
      <li>
<b>4.14.0</b> - <a
href="https://snyk.io/redirect/github/mongodb/node-mongodb-native/releases/tag/v4.14.0">2023-02-07</a></br><p>The
MongoDB Node.js team is pleased to announce version 4.14.0 of the
mongodb package!</p>
<h3>Deprecations</h3>
<ul>
<li><strong><a class="issue-link js-issue-link notranslate"
rel="noopener noreferrer nofollow"
href="https://jira.mongodb.org/browse/NODE-4992">NODE-4992</a>:</strong>
Deprecate methods and options that reference legacy logger (<a
href="https://snyk.io/redirect/github/mongodb/node-mongodb-native/issues/3532"
data-hovercard-type="pull_request"
data-hovercard-url="/mongodb/node-mongodb-native/pull/3532/hovercard">#3532</a>)
(<a
href="https://snyk.io/redirect/github/mongodb/node-mongodb-native/commit/6c94b4a826f51796a23d26f0d1976e5dfcd88d88">6c94b4a</a>)</li>
</ul>
<h3>Bug Fixes</h3>
<ul>
<li><strong><a class="issue-link js-issue-link notranslate"
rel="noopener noreferrer nofollow"
href="https://jira.mongodb.org/browse/NODE-4999">NODE-4999</a>:</strong>
Write Concern 0 Must Not Affect Read Operations (<a
href="https://snyk.io/redirect/github/mongodb/node-mongodb-native/issues/3541"
data-hovercard-type="pull_request"
data-hovercard-url="/mongodb/node-mongodb-native/pull/3541/hovercard">#3541</a>)
(<a
href="https://snyk.io/redirect/github/mongodb/node-mongodb-native/commit/ddfc2b9bc0475b3d18db355ed73cebfccaf6b874">ddfc2b9</a>)</li>
<li><strong><a class="issue-link js-issue-link notranslate"
rel="noopener noreferrer nofollow"
href="https://jira.mongodb.org/browse/NODE-5026">NODE-5026</a>:</strong>
revert "ensure that MessageStream is destroyed when connections are
destroyed" (<a
href="https://snyk.io/redirect/github/mongodb/node-mongodb-native/issues/3551"
data-hovercard-type="pull_request"
data-hovercard-url="/mongodb/node-mongodb-native/pull/3551/hovercard">#3551</a>)
(<a
href="https://snyk.io/redirect/github/mongodb/node-mongodb-native/commit/c4da623b1b30439521ce59e4d9db810ea7d213e2">c4da623</a>)</li>
</ul>
<h2>Documentation</h2>
<ul>
<li>Reference: <a href="https://docs.mongodb.com/drivers/node/current/"
rel="nofollow">https://docs.mongodb.com/drivers/node/current/</a></li>
<li>API: <a href="https://mongodb.github.io/node-mongodb-native/4.14/"
rel="nofollow">https://mongodb.github.io/node-mongodb-native/4.14/</a></li>
<li>Changelog: <a
href="https://snyk.io/redirect/github/mongodb/node-mongodb-native/blob/v4.14.0/HISTORY.md">HISTORY.md</a></li>
</ul>
<p>We invite you to try the mongodb library immediately, and report any
issues to the <a href="https://jira.mongodb.org/projects/NODE"
rel="nofollow">NODE project</a>.</p>
      </li>
      <li>
<b>4.13.0</b> - <a
href="https://snyk.io/redirect/github/mongodb/node-mongodb-native/releases/tag/v4.13.0">2022-12-19</a></br><p>The
MongoDB Node.js team is pleased to announce version 4.13.0 of the
mongodb package!</p>
<h3>Features</h3>
<ul>
<li><strong><a class="issue-link js-issue-link notranslate"
rel="noopener noreferrer nofollow"
href="https://jira.mongodb.org/browse/NODE-4691">NODE-4691</a>:</strong>
interrupt in-flight operations on heartbeat failure (<a
href="https://snyk.io/redirect/github/mongodb/node-mongodb-native/issues/3457"
data-hovercard-type="pull_request"
data-hovercard-url="/mongodb/node-mongodb-native/pull/3457/hovercard">#3457</a>)
(<a
href="https://snyk.io/redirect/github/mongodb/node-mongodb-native/commit/e641bd44ef39d64b8b572e7a8ab6bfc71a2b4bed">e641bd4</a>)</li>
</ul>
<h3>Bug Fixes</h3>
<ul>
<li><strong><a class="issue-link js-issue-link notranslate"
rel="noopener noreferrer nofollow"
href="https://jira.mongodb.org/browse/NODE-4447">NODE-4447</a>:</strong>
disable causal consistency in implicit sessions (<a
href="https://snyk.io/redirect/github/mongodb/node-mongodb-native/issues/3479"
data-hovercard-type="pull_request"
data-hovercard-url="/mongodb/node-mongodb-native/pull/3479/hovercard">#3479</a>)
(<a
href="https://snyk.io/redirect/github/mongodb/node-mongodb-native/commit/6566fb58400c956bb5e56bd7c8affe2ebf2ce558">6566fb5</a>)</li>
<li><strong><a class="issue-link js-issue-link notranslate"
rel="noopener noreferrer nofollow"
href="https://jira.mongodb.org/browse/NODE-4834">NODE-4834</a>:</strong>
ensure that MessageStream is destroyed when connections are destroyed
(<a
href="https://snyk.io/redirect/github/mongodb/node-mongodb-native/issues/3482"
data-hovercard-type="pull_request"
data-hovercard-url="/mongodb/node-mongodb-native/pull/3482/hovercard">#3482</a>)
(<a
href="https://snyk.io/redirect/github/mongodb/node-mongodb-native/commit/8338bae933c777dee4e7e49dbcf52c4fd7047528">8338bae</a>)</li>
</ul>
<h2>Documentation</h2>
<ul>
<li>Reference: <a href="https://docs.mongodb.com/drivers/node/current/"
rel="nofollow">https://docs.mongodb.com/drivers/node/current/</a></li>
<li>API: <a href="https://mongodb.github.io/node-mongodb-native/4.13/"
rel="nofollow">https://mongodb.github.io/node-mongodb-native/4.13/</a></li>
<li>Changelog: <a
href="https://snyk.io/redirect/github/mongodb/node-mongodb-native/blob/main/HISTORY.md">HISTORY.md</a></li>
</ul>
<p>We invite you to try the mongodb driver immediately, and report any
issues to the <a href="https://jira.mongodb.org/projects/NODE"
rel="nofollow">NODE project</a>.</p>
      </li>
      <li>
<b>4.12.1</b> - <a
href="https://snyk.io/redirect/github/mongodb/node-mongodb-native/releases/tag/v4.12.1">2022-11-23</a></br><p>The
MongoDB Node.js team is pleased to announce version 4.12.1 of the
mongodb package!</p>
<h2>Release Highlights</h2>
<p>This version includes a fix to a regression in our monitoring logic
that could cause process crashing errors that was introduced in
v4.12.0.</p>
<p>If you are using v4.12.0 of the Node driver, we strongly encourage
you to upgrade.</p>
<h3>Bug Fixes</h3>
<ul>
<li><strong><a href="https://jira.mongodb.org/browse/NODE-4830"
rel="nofollow">NODE-4830</a>:</strong> lazily import aws module (<a
href="https://snyk.io/redirect/github/mongodb/node-mongodb-native/issues/3476"
data-hovercard-type="pull_request"
data-hovercard-url="/mongodb/node-mongodb-native/pull/3476/hovercard">#3476</a>)
(<a
href="https://snyk.io/redirect/github/mongodb/node-mongodb-native/commit/ff375e9cfb84c85b7036a7ef0f87385d3ec126bb">ff375e9</a>)</li>
<li><strong><a href="https://jira.mongodb.org/browse/NODE-4831"
rel="nofollow">NODE-4831</a>:</strong> check map value is not undefined
(<a
href="https://snyk.io/redirect/github/mongodb/node-mongodb-native/issues/3477"
data-hovercard-type="pull_request"
data-hovercard-url="/mongodb/node-mongodb-native/pull/3477/hovercard">#3477</a>)
(<a
href="https://snyk.io/redirect/github/mongodb/node-mongodb-native/commit/9795cdb19f8e652b4dc4badd4fe8e6d1a7b837a6">9795cdb</a>)</li>
</ul>
<h2>Documentation</h2>
<ul>
<li><a href="https://docs.mongodb.com/drivers/node/current/"
rel="nofollow">Reference</a></li>
<li><a href="https://mongodb.github.io/node-mongodb-native/4.12"
rel="nofollow">API</a></li>
<li><a
href="https://snyk.io/redirect/github/mongodb/node-mongodb-native/blob/main/HISTORY.md">Changelog</a></li>
</ul>
<p>We invite you to try the <code>mongodb</code> library immediately,
and report any issues to the <a
href="https://jira.mongodb.org/projects/NODE" rel="nofollow">NODE
project</a>.</p>
      </li>
      <li>
<b>4.12.0</b> - <a
href="https://snyk.io/redirect/github/mongodb/node-mongodb-native/releases/tag/v4.12.0">2022-11-16</a></br><p>The
MongoDB Node.js team is pleased to announce version 4.12.0 of the
mongodb package!</p>
<h2>Release Highlights</h2>
<h3>ChangeStreams are now AsyncIterators</h3>
<p>ChangeStreams are now async iterables and can be used anywhere that
expects an async iterable. Notably, change streams can now be used in
Javascript for-await loops:</p>
<div class="highlight highlight-source-ts notranslate position-relative
overflow-auto" data-snippet-clipboard-copy-content="const changeStream =
collection.watch();
for await (const change of changeStream) {
  console.log(“Received change: “, change);
}"><pre><span class="pl-k">const</span> <span
class="pl-s1">changeStream</span> <span class="pl-c1">=</span> <span
class="pl-s1">collection</span><span class="pl-kos">.</span><span
class="pl-en">watch</span><span class="pl-kos">(</span><span
class="pl-kos">)</span><span class="pl-kos">;</span>
<span class="pl-k">for</span> <span class="pl-k">await</span> <span
class="pl-kos">(</span><span class="pl-k">const</span> <span
class="pl-s1">change</span> <span class="pl-k">of</span> <span
class="pl-s1">changeStream</span><span class="pl-kos">)</span> <span
class="pl-kos">{</span>
<span class="pl-smi">console</span><span class="pl-kos">.</span><span
class="pl-en">log</span><span class="pl-kos">(</span><span
class="pl-s1">“Received</span> <span class="pl-s1">change</span>: <span
class="pl-s1">“</span><span class="pl-kos">,</span> <span
class="pl-s1">change</span><span class="pl-kos">)</span><span
class="pl-kos">;</span>
<span class="pl-kos">}</span></pre></div>
<p>Some users may have been using change streams in for-await loops
manually by using a for-await loop with the ChangeStream’s internal
cursor. For example:</p>
<div class="highlight highlight-source-ts notranslate position-relative
overflow-auto" data-snippet-clipboard-copy-content="const changeStream =
collection.watch();
for await (const change of changeStream.cursor) {
  console.log(“Received change: “, change);
}"><pre><span class="pl-k">const</span> <span
class="pl-s1">changeStream</span> <span class="pl-c1">=</span> <span
class="pl-s1">collection</span><span class="pl-kos">.</span><span
class="pl-en">watch</span><span class="pl-kos">(</span><span
class="pl-kos">)</span><span class="pl-kos">;</span>
<span class="pl-k">for</span> <span class="pl-k">await</span> <span
class="pl-kos">(</span><span class="pl-k">const</span> <span
class="pl-s1">change</span> <span class="pl-k">of</span> <span
class="pl-s1">changeStream</span><span class="pl-kos">.</span><span
class="pl-c1">cursor</span><span class="pl-kos">)</span> <span
class="pl-kos">{</span>
<span class="pl-smi">console</span><span class="pl-kos">.</span><span
class="pl-en">log</span><span class="pl-kos">(</span><span
class="pl-s1">“Received</span> <span class="pl-s1">change</span>: <span
class="pl-s1">“</span><span class="pl-kos">,</span> <span
class="pl-s1">change</span><span class="pl-kos">)</span><span
class="pl-kos">;</span>
<span class="pl-kos">}</span></pre></div>
<p>The change stream cursor has no support for resumabilty and
consequently the change stream will never attempt to resume on any
errors. We <strong>strongly caution</strong> against using a change
stream cursor as an async iterable and <strong>strongly
recommend</strong> using the change stream directly.</p>
<h3>Server Monitoring Fix When Monitoring Events are Skipped</h3>
<p>Version 4.7.0 of the Node driver released an improvement to our
server monitoring in FAAS environments by allowing the driver to skip
monitoring events if there were more than one monitoring events in the
queue when the monitoring code restarted. When skipping monitoring
events that contained a topology change, the driver would incorrectly
fail to update its view of the topology.</p>
<p>Version 4.12.0 fixes this issue by ensuring that the topology is
always updated when monitoring events are processed.</p>
<h3>Performance Improvements with Buffering</h3>
<p>This release also modifies the data structures used internally in the
driver to use linked lists in places where random access is not required
and constant time insertion and deletion is beneficial.</p>
<h2>External Contributions</h2>
<p>Many thanks to <a class="user-mention notranslate"
data-hovercard-type="user" data-hovercard-url="/users/ImRodry/hovercard"
data-octo-click="hovercard-link-click"
data-octo-dimensions="link_type:self"
href="https://snyk.io/redirect/github/ImRodry">@ ImRodry</a> for helping
us fix the documentation for our deprecated callback overloads in this
release!</p>
<h3>Features</h3>
<ul>
<li><strong><a class="issue-link js-issue-link notranslate"
rel="noopener noreferrer nofollow"
href="https://jira.mongodb.org/browse/NODE-4683">NODE-4683</a>:</strong>
make ChangeStream an async iterable (<a
href="https://snyk.io/redirect/github/mongodb/node-mongodb-native/issues/3454"
data-hovercard-type="pull_request"
data-hovercard-url="/mongodb/node-mongodb-native/pull/3454/hovercard">#3454</a>)
(<a
href="https://snyk.io/redirect/github/mongodb/node-mongodb-native/commit/df8d9a4f2bb68f747ecb2b4d88a9137ca4f6ecb4">df8d9a4</a>)</li>
</ul>
<h3>Deprecations</h3>
<ul>
<li><strong><a class="issue-link js-issue-link notranslate"
rel="noopener noreferrer nofollow"
href="https://jira.mongodb.org/browse/NODE-4681">NODE-4681</a>:</strong>
deprecate modify result (<a
href="https://snyk.io/redirect/github/mongodb/node-mongodb-native/issues/3459"
data-hovercard-type="pull_request"
data-hovercard-url="/mongodb/node-mongodb-native/pull/3459/hovercard">#3459</a>)
(<a
href="https://snyk.io/redirect/github/mongodb/node-mongodb-native/commit/6a8776c32c8c63beb7871458413baadd9e126efa">6a8776c</a>)</li>
<li><strong><a class="issue-link js-issue-link notranslate"
rel="noopener noreferrer nofollow"
href="https://jira.mongodb.org/browse/NODE-4733">NODE-4733</a>:</strong>
deprecate result and getLastOp (<a
href="https://snyk.io/redirect/github/mongodb/node-mongodb-native/issues/3458"
data-hovercard-type="pull_request"
data-hovercard-url="/mongodb/node-mongodb-native/pull/3458/hovercard">#3458</a>)
(<a
href="https://snyk.io/redirect/github/mongodb/node-mongodb-native/commit/a143d3bc6768076fe65368feac0726ca201d4bb0">a143d3b</a>)</li>
<li><strong><a class="issue-link js-issue-link notranslate"
rel="noopener noreferrer nofollow"
href="https://jira.mongodb.org/browse/NODE-4757">NODE-4757</a>:</strong>
deprecate unused PipeOptions (<a
href="https://snyk.io/redirect/github/mongodb/node-mongodb-native/issues/3466"
data-hovercard-type="pull_request"
data-hovercard-url="/mongodb/node-mongodb-native/pull/3466/hovercard">#3466</a>)
(<a
href="https://snyk.io/redirect/github/mongodb/node-mongodb-native/commit/1a5e619f13c3112d75f7b40d2e2cbde027de7f0b">1a5e619</a>)</li>
<li><strong><a class="issue-link js-issue-link notranslate"
rel="noopener noreferrer nofollow"
href="https://jira.mongodb.org/browse/NODE-4809">NODE-4809</a>:</strong>
deprecate the existing logger (<a
href="https://snyk.io/redirect/github/mongodb/node-mongodb-native/issues/3464"
data-hovercard-type="pull_request"
data-hovercard-url="/mongodb/node-mongodb-native/pull/3464/hovercard">#3464</a>)
(<a
href="https://snyk.io/redirect/github/mongodb/node-mongodb-native/commit/1eea4f0f5821bb44c86f653d5a3a6c022a5cf55b">1eea4f0</a>)</li>
</ul>
<h3>Bug Fixes</h3>
<ul>
<li><strong><a class="issue-link js-issue-link notranslate"
rel="noopener noreferrer nofollow"
href="https://jira.mongodb.org/browse/NODE-4609">NODE-4609</a>:</strong>
allow mapping to falsey non-null values in cursors (<a
href="https://snyk.io/redirect/github/mongodb/node-mongodb-native/issues/3452"
data-hovercard-type="pull_request"
data-hovercard-url="/mongodb/node-mongodb-native/pull/3452/hovercard">#3452</a>)
(<a
href="https://snyk.io/redirect/github/mongodb/node-mongodb-native/commit/1bf6ef1792deb108f3fc58429b165e9bdd06b4a7">1bf6ef1</a>)</li>
<li><strong><a class="issue-link js-issue-link notranslate"
rel="noopener noreferrer nofollow"
href="https://jira.mongodb.org/browse/NODE-4735">NODE-4735</a>:</strong>
fix change stream consecutive resumabilty (<a
href="https://snyk.io/redirect/github/mongodb/node-mongodb-native/issues/3453"
data-hovercard-type="pull_request"
data-hovercard-url="/mongodb/node-mongodb-native/pull/3453/hovercard">#3453</a>)
(<a
href="https://snyk.io/redirect/github/mongodb/node-mongodb-native/commit/89b27e93e5416fb74ec716f3dc541c104c3a90ce">89b27e9</a>)</li>
<li><strong><a class="issue-link js-issue-link notranslate"
rel="noopener noreferrer nofollow"
href="https://jira.mongodb.org/browse/NODE-4753">NODE-4753</a>:</strong>
remove erroneous deprecation of geoNear (<a
href="https://snyk.io/redirect/github/mongodb/node-mongodb-native/issues/3465"
data-hovercard-type="pull_request"
data-hovercard-url="/mongodb/node-mongodb-native/pull/3465/hovercard">#3465</a>)
(<a
href="https://snyk.io/redirect/github/mongodb/node-mongodb-native/commit/199dcaf7b462b1c488544cbdbaecaad0417c62d7">199dcaf</a>)</li>
<li><strong><a class="issue-link js-issue-link notranslate"
rel="noopener noreferrer nofollow"
href="https://jira.mongodb.org/browse/NODE-4783">NODE-4783</a>:</strong>
handle orphaned operation descriptions (<a
href="https://snyk.io/redirect/github/mongodb/node-mongodb-native/issues/3463"
data-hovercard-type="pull_request"
data-hovercard-url="/mongodb/node-mongodb-native/pull/3463/hovercard">#3463</a>)
(<a
href="https://snyk.io/redirect/github/mongodb/node-mongodb-native/commit/4c9b4d846e5ba6e86d0d0592ff8bf76654d0fa51">4c9b4d8</a>)</li>
</ul>
<h2>Documentation</h2>
<ul>
<li><a href="https://docs.mongodb.com/drivers/node/current/"
rel="nofollow">Reference</a></li>
<li><a href="https://mongodb.github.io/node-mongodb-native/4.12"
rel="nofollow">API</a></li>
<li><a
href="https://snyk.io/redirect/github/mongodb/node-mongodb-native/blob/main/HISTORY.md">Changelog</a></li>
</ul>
<p>We invite you to try the <code>mongodb</code> library immediately,
and report any issues to the <a
href="https://jira.mongodb.org/projects/NODE" rel="nofollow">NODE
project</a>.</p>
      </li>
      <li>
<b>4.11.0</b> - <a
href="https://snyk.io/redirect/github/mongodb/node-mongodb-native/releases/tag/v4.11.0">2022-10-19</a></br><a
href="https://snyk.io/redirect/github/mongodb/node-mongodb-native/releases/tag/v4.11.0">
Read more </a>
      </li>
      <li>
<b>4.10.0</b> - <a
href="https://snyk.io/redirect/github/mongodb/node-mongodb-native/releases/tag/v4.10.0">2022-09-19</a></br><a
href="https://snyk.io/redirect/github/mongodb/node-mongodb-native/releases/tag/v4.10.0">
Read more </a>
      </li>
    </ul>
from <a
href="https://snyk.io/redirect/github/mongodb/node-mongodb-native/releases">mongodb
GitHub release notes</a>
  </details>
</details>


<details>
  <summary><b>Commit messages</b></summary>
  </br>
  <details>
    <summary>Package name: <b>mongodb</b></summary>
    <ul>
<li><a
href="https://snyk.io/redirect/github/mongodb/node-mongodb-native/commit/908b3b6b7aad13a411439624431382aeca8ab6cd">908b3b6</a>
chore(release): 4.14.0</li>
<li><a
href="https://snyk.io/redirect/github/mongodb/node-mongodb-native/commit/c4da623b1b30439521ce59e4d9db810ea7d213e2">c4da623</a>
fix(NODE-5026): revert &quot;ensure that MessageStream is destroyed when
connections are destroyed&quot; (#3551)</li>
<li><a
href="https://snyk.io/redirect/github/mongodb/node-mongodb-native/commit/6a906fc3c7e657dd4bc9e04a895b53df605ace0d">6a906fc</a>
ci(NODE-5012): break apart mongosh integration tests (#3546)</li>
<li><a
href="https://snyk.io/redirect/github/mongodb/node-mongodb-native/commit/b1fc872fcc9d986f034c72e91f11622fcf85fb6b">b1fc872</a>
test(NODE-5015): clientEncryption createEncryptedCollection helper
(#3555)</li>
<li><a
href="https://snyk.io/redirect/github/mongodb/node-mongodb-native/commit/ddfc2b9bc0475b3d18db355ed73cebfccaf6b874">ddfc2b9</a>
fix(NODE-4999): Write Concern 0 Must Not Affect Read Operations
(#3541)</li>
<li><a
href="https://snyk.io/redirect/github/mongodb/node-mongodb-native/commit/ed6c957a064c6a09ffe3a6b68c445839ba5904fb">ed6c957</a>
test(NODE-4974): backport range index tests to 4x (#3539)</li>
<li><a
href="https://snyk.io/redirect/github/mongodb/node-mongodb-native/commit/6c94b4a826f51796a23d26f0d1976e5dfcd88d88">6c94b4a</a>
feat(NODE-4992): Deprecate methods and options that reference legacy
logger (#3532)</li>
<li><a
href="https://snyk.io/redirect/github/mongodb/node-mongodb-native/commit/4c49b2e03b77a7c2f878207c6953d3531cecabe4">4c49b2e</a>
ci: pull in misc CI fixes for the 4x branch (#3536)</li>
<li><a
href="https://snyk.io/redirect/github/mongodb/node-mongodb-native/commit/eb5f651f4f278ae1437a0df0b84e9a8529cbabc7">eb5f651</a>
chore(release): 4.13.0</li>
<li><a
href="https://snyk.io/redirect/github/mongodb/node-mongodb-native/commit/5d9711b6c93bc77c3e6aaa3a15bceb2954d03ad2">5d9711b</a>
docs: generate docs from latest main (#3471)</li>
<li><a
href="https://snyk.io/redirect/github/mongodb/node-mongodb-native/commit/8338bae933c777dee4e7e49dbcf52c4fd7047528">8338bae</a>
fix(NODE-4834): ensure that MessageStream is destroyed when connections
are destroyed (#3482)</li>
<li><a
href="https://snyk.io/redirect/github/mongodb/node-mongodb-native/commit/9f945c4f361f65552624b2de61405cd48c061e9a">9f945c4</a>
test(NODE-4800): update build env scripts (#3487)</li>
<li><a
href="https://snyk.io/redirect/github/mongodb/node-mongodb-native/commit/6ef11d70c07e2e223d376e7527354ddf758a163a">6ef11d7</a>
feat(NODE-4810): define the new Logger (#3475)</li>
<li><a
href="https://snyk.io/redirect/github/mongodb/node-mongodb-native/commit/dfcc3d9d4ff576cf427ef5cd5b5b1cf3266c70c7">dfcc3d9</a>
test(NODE-4826): update command monitoring tests (#3488)</li>
<li><a
href="https://snyk.io/redirect/github/mongodb/node-mongodb-native/commit/d56414f3c0991ca9370e20ab9ef1ce99fde0072d">d56414f</a>
test(NODE-4498): ts tests for OptionalId wrapping schemas with _id
(#3486)</li>
<li><a
href="https://snyk.io/redirect/github/mongodb/node-mongodb-native/commit/e3ead5835cc64d19fae97854bf535c95d6af571e">e3ead58</a>
ci(NODE-4872): add permissions to dependency check workflow (#3483)</li>
<li><a
href="https://snyk.io/redirect/github/mongodb/node-mongodb-native/commit/fb22f23e651744658a0ba3057ab49b1532441ff2">fb22f23</a>
chore: update PR template commit message example (#3484)</li>
<li><a
href="https://snyk.io/redirect/github/mongodb/node-mongodb-native/commit/6566fb58400c956bb5e56bd7c8affe2ebf2ce558">6566fb5</a>
fix(NODE-4447): disable causal consistency in implicit sessions
(#3479)</li>
<li><a
href="https://snyk.io/redirect/github/mongodb/node-mongodb-native/commit/bb6683dcc4da3dbc5fde78b95dc555130ead126e">bb6683d</a>
ci(NODE-4856): break apart ts tests into separate tasks and skip failing
tasks on typescript next (#3474)</li>
<li><a
href="https://snyk.io/redirect/github/mongodb/node-mongodb-native/commit/a57cd6431b64f2cd45e220591be4271a8c572011">a57cd64</a>
chore(no-story): allow clones that use https in docs pre-generation
check (#3481)</li>
<li><a
href="https://snyk.io/redirect/github/mongodb/node-mongodb-native/commit/57b98e06ebfa263685ddafd87d168f56081d10d9">57b98e0</a>
ci(NODE-4842): add latest Node version to CI (#3478)</li>
<li><a
href="https://snyk.io/redirect/github/mongodb/node-mongodb-native/commit/9a3055a61f03abd87e5d62311592d4ff04edefdb">9a3055a</a>
chore(no-story): add debug info to docs generation (#3480)</li>
<li><a
href="https://snyk.io/redirect/github/mongodb/node-mongodb-native/commit/e641bd44ef39d64b8b572e7a8ab6bfc71a2b4bed">e641bd4</a>
feat(NODE-4691): interrupt in-flight operations on heartbeat failure
(#3457)</li>
<li><a
href="https://snyk.io/redirect/github/mongodb/node-mongodb-native/commit/73e92ce93e54b8d4d966ede319c3d7805ced6776">73e92ce</a>
chore(release): 4.12.1</li>
    </ul>

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