Update LTS page + extend LTS to 1 year

Signed-off-by: Julien Pivotto <[email protected]>

Author: Julien Pivotto

content/docs/introduction/release-cycle.md

@@ -5,28 +5,40 @@ sort_rank: 10
 
 # Long Term Support
 
-Prometheus LTS are selected releases of Prometheus which gets bugfixes for an
+Prometheus LTS are selected releases of Prometheus that receive bugfixes for an
 extended period of time.
 
-Every 6 weeks, a new Prometheus minor release cycle is started. Past those 6
-weeks, minor releases generally don't receive bugfixes anymore. If a user is
-impacted by a bug in a minor release, very often they need to upgrade to the
+Every 6 weeks, a new Prometheus minor release cycle begins. After those 6
+weeks, minor releases generally no longer receive bugfixes. If a user is
+impacted by a bug in a minor release, they often need to upgrade to the
 latest Prometheus release.
 
 Upgrading Prometheus should be straightforward thanks to our [API stability
 guarantees][stab]. However,
-there is a risk that new features and enhancements also bring regressions,
-requiring to upgrade again.
-
-Prometheus LTS only gets bug, security, and documentation fixes. The build
-toolchain will also be kept up-to-date. This enables companies relying on
-Prometheus to limit the risks of upgrades while having a Prometheus server still
-maintained by the community.
-
-The first Prometheus LTS release will be Prometheus v2.37. This version will be
-released in July 2022 and will be supported until January 31 2023.
-
-![A picture showing the LTS release cycle.](/assets/lts-cycle.png)
+there is a risk that new features and enhancements could also bring regressions,
+requiring another upgrade.
+
+Prometheus LTS only receive bug, security, and documentation fixes, but over a
+time window of one year. The build toolchain will also be kept up-to-date. This
+allows companies that rely on Prometheus to limit the upgrade risks while still
+having a Prometheus server maintained by the community.
+
+## List of LTS releases
+
+<table class="table table-bordered downloads">
+    <thead>
+        <tr>
+            <th>Release</th>
+            <th>Date</th>
+            <th>End of support</th>
+        </tr>
+    </thead>
+    <tbody>
+        <tr>
+            <td>Prometheus 2.37</td><td>2022-07-14</td><td>2023-07-31</td>
+        </tr>
+    </tbody>
+</table>
 
 ## Limitations of LTS support