docs: update docs for 2.20 release (coder#16817)

matifali · web-flow · commit 32450a2f77a9 · 2025-03-06T01:54:26.000+05:00
Updates Helm chart versions and updating support statuses for various
versions.
diff --git a/docs/install/kubernetes.md b/docs/install/kubernetes.md
@@ -133,7 +133,7 @@ We support two release channels: mainline and stable - read the
   helm install coder coder-v2/coder \
       --namespace coder \
       --values values.yaml \
-      --version 2.19.0
+      --version 2.20.0
   ```
 
 - **Stable** Coder release:
@@ -144,7 +144,7 @@ We support two release channels: mainline and stable - read the
   helm install coder coder-v2/coder \
       --namespace coder \
       --values values.yaml \
-      --version 2.18.5
+      --version 2.19.0
   ```
 
 You can watch Coder start up by running `kubectl get pods -n coder`. Once Coder
diff --git a/docs/install/releases.md b/docs/install/releases.md
@@ -10,7 +10,7 @@ deployment.
 ## Release channels
 
 We support two release channels:
-[mainline](https://github.com/coder/coder/releases/tag/v2.19.0) for the bleeding
+[mainline](https://github.com/coder/coder/releases/tag/v2.20.0) for the bleeding
 edge version of Coder and
 [stable](https://github.com/coder/coder/releases/latest) for those with lower
 tolerance for fault. We field our mainline releases publicly for one month
@@ -60,10 +60,11 @@ pages.
 | 2.13.x       | July 02, 2024      | Not Supported    |
 | 2.14.x       | August 06, 2024    | Not Supported    |
 | 2.15.x       | September 03, 2024 | Not Supported    |
-| 2.16.x       | October 01, 2024   | Security Support |
-| 2.17.x       | November 05, 2024  | Security Support |
-| 2.18.x       | December 03, 2024  | Stable           |
-| 2.19.x       | February 04, 2024  | Mainline         |
+| 2.16.x       | October 01, 2024   | Not Supported    |
+| 2.17.x       | November 05, 2024  | Not Supported    |
+| 2.18.x       | December 03, 2024  | Security Support |
+| 2.19.x       | February 04, 2024  | Stable           |
+| 2.20.x       | March 05, 2024     | Mainline         |
 
 > **Tip**: We publish a
 > [`preview`](https://github.com/coder/coder/pkgs/container/coder-preview) image
@@ -75,6 +76,4 @@ pages.
 
 ### A note about January releases
 
-v2.18 was promoted to stable on January 7th, 2025.
-
 As of January, 2025 we skip the January release each year because most of our engineering team is out for the December holiday period.
