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Merged
AlexanderWert merged 4 commits into from
Feb 3, 2025
Merged

Make replication controller metrics consistent with resource attributes #1848

AlexanderWert merged 4 commits into from
Feb 3, 2025

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@ChrsMark ChrsMark commented Jan 29, 2025 •
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Changes

Follow up from #1742 to follow the naming of K8s api for resources. This PR applies the following changes:

k8s.replication_controller.desired_pods -> k8s.replicationcontroller.desired_pods
k8s.replication_controller.available_pods -> k8s.replicationcontroller.available_pods

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@ChrsMark ChrsMark requested review from a team as code owners January 29, 2025 09:19
@ChrsMark ChrsMark self-assigned this Jan 29, 2025
trask
trask reviewed Jan 29, 2025
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I think we have some work to do to establish guidance around when to concat words with _ and when to concat with nothing, but I think that can take place outside of this PR

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ChrsMark commented Feb 3, 2025

@open-telemetry/semconv-k8s-approvers could you give a +1 on this so as we can merge it?

@AlexanderWert AlexanderWert merged commit 360499a into open-telemetry:main Feb 3, 2025
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@MrAlias MrAlias mentioned this pull request Mar 20, 2025
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pellared added a commit to open-telemetry/opentelemetry-go that referenced this pull request Mar 26, 2025
@MrAlias @pellared
Generate v1.31.0 semconv (#6479)
95e5bba 
- Generate `semconv/v1.31.0`
- Stop generating deprecated metric semconv similar to all other
generation
- Fix acronyms:
  - `ReplicationController`
  - `ResourceQuota`

## [`v1.31.0` semantic convention release
notes](https://github.com/open-telemetry/semantic-conventions/releases/tag/v1.31.0):

<h3>🛑 Breaking changes 🛑</h3>
<ul>
<li>
<p><code>code</code>: <code>code.function.name</code> value should
contain the fully qualified function name, <code>code.namespace</code>
is now deprecated (<a
href="open-telemetry/semantic-conventions#1677"
data-hovercard-type="issue"
data-hovercard-url="/open-telemetry/semantic-conventions/issues/1677/hovercard">#1677</a>)</p>
</li>
<li>
<p><code>gen-ai</code>: Introduce <code>gen_ai.output.type</code>and
deprecate <code>gen_ai.openai.request.response_format</code> (<a
href="open-telemetry/semantic-conventions#1757"
data-hovercard-type="pull_request"
data-hovercard-url="/open-telemetry/semantic-conventions/pull/1757/hovercard">#1757</a>)</p>
</li>
<li>
<p><code>mobile</code>: Rework <code>device.app.lifecycle</code> mobile
event. (<a
href="open-telemetry/semantic-conventions#1880"
data-hovercard-type="pull_request"
data-hovercard-url="/open-telemetry/semantic-conventions/pull/1880/hovercard">#1880</a>)<br>
The <code>device.app.lifecycle</code> event has been reworked to use
attributes instead<br>
of event body fields. The <code>ios.app.state</code> and
<code>android.app.state</code> attributes<br>
have been reintroduced to the attribute registry.</p>
</li>
<li>
<p><code>system</code>: Move CPU-related system.cpu.* metrics to CPU
namespace (<a
href="open-telemetry/semantic-conventions#1873"
data-hovercard-type="issue"
data-hovercard-url="/open-telemetry/semantic-conventions/issues/1873/hovercard">#1873</a>)</p>
</li>
<li>
<p><code>k8s</code>: Change k8s.replication_controller metrics to
k8s.replicationcontroller (<a
href="open-telemetry/semantic-conventions#1848"
data-hovercard-type="pull_request"
data-hovercard-url="/open-telemetry/semantic-conventions/pull/1848/hovercard">#1848</a>)</p>
</li>
<li>
<p><code>db</code>: Rename <code>db.system</code> to
<code>db.system.name</code> in database metrics, and update the values
to be consistent with database spans. (<a
href="open-telemetry/semantic-conventions#1581"
data-hovercard-type="issue"
data-hovercard-url="/open-telemetry/semantic-conventions/issues/1581/hovercard">#1581</a>)</p>
</li>
<li>
<p><code>session</code>: Move <code>session.id</code> and
<code>session.previous_id</code> from body fields to event attributes,
and yamlize <code>session.start</code> and <code>session.end</code>
events. (<a
href="open-telemetry/semantic-conventions#1845"
data-hovercard-type="pull_request"
data-hovercard-url="/open-telemetry/semantic-conventions/pull/1845/hovercard">#1845</a>)<br>
As part of the ongoing migration of event fields from LogRecord body to
extended/complex attributes, the <code>session.start</code> and
<code>session.end</code> events have been redefined.</p>
</li>
</ul>
<h3>💡 Enhancements 💡</h3>
<ul>
<li>
<p><code>code</code>: Mark <code>code.*</code> semantic conventions as
release candidate (<a
href="open-telemetry/semantic-conventions#1377"
data-hovercard-type="issue"
data-hovercard-url="/open-telemetry/semantic-conventions/issues/1377/hovercard">#1377</a>)</p>
</li>
<li>
<p><code>gen-ai</code>: Added AI Agent Semantic Convention (<a
href="open-telemetry/semantic-conventions#1732"
data-hovercard-type="issue"
data-hovercard-url="/open-telemetry/semantic-conventions/issues/1732/hovercard">#1732</a>,
<a
href="open-telemetry/semantic-conventions#1739"
data-hovercard-type="pull_request"
data-hovercard-url="/open-telemetry/semantic-conventions/pull/1739/hovercard">#1739</a>)</p>
</li>
<li>
<p><code>db</code>: Add database-specific notes on db.operation.name and
db.collection.name for Cassandra, Cosmos DB, HBase, MongoDB, and Redis,
covering their batch/bulk terms and lack of cross-table queries. (<a
href="open-telemetry/semantic-conventions#1863"
data-hovercard-type="pull_request"
data-hovercard-url="/open-telemetry/semantic-conventions/pull/1863/hovercard">#1863</a>,
<a
href="open-telemetry/semantic-conventions#1573"
data-hovercard-type="issue"
data-hovercard-url="/open-telemetry/semantic-conventions/issues/1573/hovercard">#1573</a>)</p>
</li>
<li>
<p><code>gen-ai</code>: Adds <code>gen_ai.request.choice.count</code>
span attribute (<a
href="open-telemetry/semantic-conventions#1888"
data-hovercard-type="issue"
data-hovercard-url="/open-telemetry/semantic-conventions/issues/1888/hovercard">#1888</a>)<br>
Enables recording target number of completions to generate</p>
</li>
<li>
<p><code>enduser</code>: Undeprecate 'enduser.id' and introduce new
attribute <code>enduser.pseudo.id</code> (<a
href="open-telemetry/semantic-conventions#1104"
data-hovercard-type="issue"
data-hovercard-url="/open-telemetry/semantic-conventions/issues/1104/hovercard">#1104</a>)<br>
The new attribute <code>enduser.pseudo.id</code> is intended to provide
a unique identifier of a pseudonymous enduser.</p>
</li>
<li>
<p><code>k8s</code>: Add <code>k8s.hpa</code>,
<code>k8s.resourcequota</code> and
<code>k8s.replicationcontroller</code> attributes and resources (<a
href="open-telemetry/semantic-conventions#1656"
data-hovercard-type="issue"
data-hovercard-url="/open-telemetry/semantic-conventions/issues/1656/hovercard">#1656</a>)</p>
</li>
<li>
<p><code>k8s</code>: How to populate resource attributes based on
attributes, labels and transformation (<a
href="open-telemetry/semantic-conventions#236"
data-hovercard-type="issue"
data-hovercard-url="/open-telemetry/semantic-conventions/issues/236/hovercard">#236</a>)</p>
</li>
<li>
<p><code>process</code>: Adjust the semantic expectations for
<code>process.executable.name</code> (<a
href="open-telemetry/semantic-conventions#1736"
data-hovercard-type="issue"
data-hovercard-url="/open-telemetry/semantic-conventions/issues/1736/hovercard">#1736</a>)</p>
</li>
<li>
<p><code>otel</code>: Adds SDK self-monitoring metrics for span
processing (<a
href="open-telemetry/semantic-conventions#1631"
data-hovercard-type="pull_request"
data-hovercard-url="/open-telemetry/semantic-conventions/pull/1631/hovercard">#1631</a>)</p>
</li>
<li>
<p><code>cicd</code>: Adds a new attribute
<code>cicd.pipeline.run.url.full</code> and corrects the attribute
description of <code>cicd.pipeline.task.run.url.full</code> (<a
href="open-telemetry/semantic-conventions#1796"
data-hovercard-type="issue"
data-hovercard-url="/open-telemetry/semantic-conventions/issues/1796/hovercard">#1796</a>)</p>
</li>
<li>
<p><code>user-agent</code>: Add <code>user_agent.os.name</code> and
<code>user_agent.os.version</code> attributes (<a
href="open-telemetry/semantic-conventions#1433"
data-hovercard-type="issue"
data-hovercard-url="/open-telemetry/semantic-conventions/issues/1433/hovercard">#1433</a>)</p>
</li>
</ul>
<h3>🧰 Bug fixes 🧰</h3>
<ul>
<li><code>process</code>: Fix units of
process.open_file_descriptor.count and process.context_switches (<a
href="open-telemetry/semantic-conventions#1662"
data-hovercard-type="issue"
data-hovercard-url="/open-telemetry/semantic-conventions/issues/1662/hovercard">#1662</a>)</li>
</ul>

---------

Co-authored-by: Robert Pająk <[email protected]>
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@lmolkova lmolkova lmolkova approved these changes

@trask trask trask approved these changes

@AlexanderWert AlexanderWert AlexanderWert approved these changes

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