move pending items into release

Author: timmy-wright

src/aks-preview/HISTORY.rst

@@ -11,14 +11,14 @@ To release a new version, please select a new version number (usually plus 1 to
 
 Pending
 +++++++
-* Add machine command `az aks machine add` to add a machine to an existing machine pool.
-* Add blue-green upgrade strategy support for AKS node pools:
-  - `az aks nodepool add/update/upgrade`: Add `--upgrade-strategy` parameter to switch between rolling and blue-green nodepool upgrades. 
-  - `az aks nodepool add/update/upgrade`: Add `--drain-batch-size`, `--drain-timeout-bg`, `--batch-soak-duration`, `--final-soak-duration` parameters to configure blue-green upgrade settings.
 
 18.0.0b39
 +++++++
 * Add option `Windows2025` to `--os-sku` for `az aks nodepool add`.
+* Add machine command `az aks machine add` to add a machine to an existing machine pool.
+* Add blue-green upgrade strategy support for AKS node pools:
+  - `az aks nodepool add/update/upgrade`: Add `--upgrade-strategy` parameter to switch between rolling and blue-green nodepool upgrades. 
+  - `az aks nodepool add/update/upgrade`: Add `--drain-batch-size`, `--drain-timeout-bg`, `--batch-soak-duration`, `--final-soak-duration` parameters to configure blue-green upgrade settings.
 
 18.0.0b38
 +++++++