Release bdc cu13 (#20273)

* First bulk for CU13, missing a lot of content yet.

* TOC reorg, first pass

* changed tested configurations for containerd to 1.4.6

* Spark 3 upgrade guide

* fixes suggested by engine on last commit

* Minor upgrade guide fix

* Add CU13 to TOC

* Final Python library list

* added distcp to TOC

* Microsoft Spark Runtime

* Machine Learning intro guides

* updated for CU13

* Spark 3 article updates

* DistCP guide

* DistCP guide - added monitoring and hints

* Sparklyr CU13, config timezone, CU13 tag number update

* VSCode stuff

* 20210930 1649 pull latest .sln files

* 20210930 1812

* 20210930 1913

* 20210930 1921

* 20211001 1255

* 20211001 remove gitignore edit

* 20211001 1259 remove .vscode

* 20211001 1302

* 20211001 1304

* 20211001 remove unnecessary stub for AD autogenerated account password rotation

* 20211004 remove references to PASS001

* 20211004 typo

* 20211004 fix the .sln files add extra line break

* 20211004 fix the .sln files remove extra line break

Co-authored-by: WilliamDAssafMSFT <wiassaf@microsoft.com>

Author: DaniBunny

docs/azdata/reference/reference-azdata-app-template.md

@@ -1,6 +1,6 @@
 ---
 title: azdata app template reference
-titleSuffix: SQL Server big data clusters
+titleSuffix: SQL Server Big Data Clusters
 description: Reference article for azdata app template commands.
 author: MikeRayMSFT
 ms.author: mikeray

docs/azdata/reference/reference-azdata-app.md

@@ -1,6 +1,6 @@
 ---
 title: azdata app reference
-titleSuffix: SQL Server big data clusters
+titleSuffix: SQL Server Big Data Clusters
 description: Reference article for azdata app commands.
 author: MikeRayMSFT
 ms.author: mikeray

docs/azdata/reference/reference-azdata-bdc-app-status.md

@@ -1,6 +1,6 @@
 ---
 title: azdata bdc app status reference
-titleSuffix: SQL Server big data clusters
+titleSuffix: SQL Server Big Data Clusters
 description: Reference article for azdata bdc app status commands.
 author: MikeRayMSFT
 ms.author: mikeray

docs/azdata/reference/reference-azdata-bdc-app.md

@@ -1,6 +1,6 @@
 ---
 title: azdata bdc app reference
-titleSuffix: SQL Server big data clusters
+titleSuffix: SQL Server Big Data Clusters
 description: Reference article for azdata bdc app commands.
 author: MikeRayMSFT
 ms.author: mikeray

docs/azdata/reference/reference-azdata-bdc-config.md

@@ -1,6 +1,6 @@
 ---
 title: azdata bdc config reference
-titleSuffix: SQL Server big data clusters
+titleSuffix: SQL Server Big Data Clusters
 description: Reference article for azdata bdc config commands.
 author: MikeRayMSFT
 ms.author: mikeray
@@ -127,7 +127,7 @@ azdata bdc config show --config-file custom-config/bdc.json --json-path "$.spec.
 ```
 ### Optional Parameters
 #### `--config-file -c`
-Big data cluster config file path if you don't want the config of the cluster you are currentlylogged in to, i.e. custom/bdc.json
+Big data cluster config file path if you don't want the config of the cluster you are currently signed-in to, i.e. custom/bdc.json
 #### `--target -t`
 Output file to store the result in. Default: directed to stdout.
 #### `--json-path -j`

docs/azdata/reference/reference-azdata-bdc-control-status.md

@@ -1,6 +1,6 @@
 ---
 title: azdata bdc control status reference
-titleSuffix: SQL Server big data clusters
+titleSuffix: SQL Server Big Data Clusters
 description: Reference article for azdata bdc control status commands.
 author: MikeRayMSFT
 ms.author: mikeray

docs/azdata/reference/reference-azdata-bdc-control.md

@@ -1,6 +1,6 @@
 ---
 title: azdata bdc control reference
-titleSuffix: SQL Server big data clusters
+titleSuffix: SQL Server Big Data Clusters
 description: Reference article for azdata bdc control commands.
 author: MikeRayMSFT
 ms.author: mikeray

docs/azdata/reference/reference-azdata-bdc-debug.md

@@ -1,6 +1,6 @@
 ---
 title: azdata bdc debug reference
-titleSuffix: SQL Server big data clusters
+titleSuffix: SQL Server Big Data Clusters
 description: Reference article for azdata bdc debug commands.
 author: MikeRayMSFT
 ms.author: mikeray

docs/azdata/reference/reference-azdata-bdc-endpoint.md

@@ -1,6 +1,6 @@
 ---
 title: azdata bdc endpoint reference
-titleSuffix: SQL Server big data clusters
+titleSuffix: SQL Server Big Data Clusters
 description: Reference article for azdata bdc endpoint commands.
 author: MikeRayMSFT
 ms.author: mikeray

docs/azdata/reference/reference-azdata-bdc-gateway-settings.md

@@ -1,6 +1,6 @@
 ---
 title: azdata bdc gateway settings reference
-titleSuffix: SQL Server big data clusters
+titleSuffix: SQL Server Big Data Clusters
 description: Reference article for azdata bdc gateway settings commands.
 author: MikeRayMSFT
 ms.author: mikeray