Merge pull request #266483 from hariramt/task/OnlineUpdate-16Feb2024

Added preview label

Author: prmerger-automator[bot]

articles/postgresql/migrate/best-practices-seamless-migration-single-to-flexible.md

@@ -44,7 +44,7 @@ To get an idea of the downtime required for migrating your server, we strongly r
 ## Set up Online migration parameters
 
 > [!NOTE]  
-> For Online migrations using Single servers running PostgreSQL 9.5 and 9.6, we explicitly have to allow replication connection. To enable that, add a firewall entry to allowlist connection from target. Make sure the firewall rule name has `_replrule` suffix. The suffic isn't required for Single servers running PostgreSQL 10 and 11. Support for **Online** migrations is currently available in France Central, Germany West Central, North Europe, South Africa North, UAE North, all regions across Asia, Australia, UK and public US regions. In other regions, Online migration can be enabled by the user at a subscription-level by registering for the **Online PostgreSQL migrations to Azure PostgreSQL Flexible server** preview feature as shown in the image.
+> For Online migrations using Single servers running PostgreSQL 9.5 and 9.6, we explicitly have to allow replication connection. To enable that, add a firewall entry to allowlist connection from target. Make sure the firewall rule name has `_replrule` suffix. The suffic isn't required for Single servers running PostgreSQL 10 and 11.  **Online migrations preview** is currently available in France Central, Germany West Central, North Europe, South Africa North, UAE North, all regions across Asia, Australia, UK and public US regions. In other regions, Online migration can be enabled by the user at a subscription-level by registering for the **Online PostgreSQL migrations to Azure PostgreSQL Flexible server** preview feature as shown in the image.
 
 :::image type="content" source="./media/concepts-single-to-flexible/online-migration-feature-switch.png" alt-text="Screenshot of online PostgreSQL migrations to Azure PostgreSQL Flexible server." lightbox="./media/concepts-single-to-flexible/online-migration-feature-switch.png":::
 

articles/postgresql/migrate/concepts-single-to-flexible.md

@@ -74,7 +74,7 @@ The following table lists the different tools available for performing the migra
 | pg_dump and pg_restore | Offline | - Tried and tested tool that is in use for a long time<br />- Suited for databases of size less than 10 GB<br />| - Need prior knowledge of setting up and using this tool<br />- Slow when compared to other tools<br />Significant downtime to your application. |
 
 > [!NOTE]  
-> The Single to Flex Migration tool is available in all Azure regions and currently supports **Offline** migrations. Support for **Online** migrations is currently available in France Central, Germany West Central, North Europe, South Africa North, UAE North, all regions across Asia, Australia, UK and public US regions. In other regions, Online migration can be enabled by the user at a subscription-level by registering for the **Online PostgreSQL migrations to Azure PostgreSQL Flexible server** preview feature as shown in the image.
+> The Single to Flex Migration tool is available in all Azure regions and currently supports **Offline** migrations. **Online migrations preview** is currently available in France Central, Germany West Central, North Europe, South Africa North, UAE North, all regions across Asia, Australia, UK and public US regions. In other regions, Online migration can be enabled by the user at a subscription-level by registering for the **Online PostgreSQL migrations to Azure PostgreSQL Flexible server** preview feature as shown in the image.
 
 :::image type="content" source="media\concepts-single-to-flexible\online-migration-feature-switch.png" alt-text="Screenshot of online PostgreSQL migrations to Azure PostgreSQL Flexible server." lightbox="media\concepts-single-to-flexible\online-migration-feature-switch.png":::
 

articles/postgresql/migrate/how-to-migrate-single-to-flexible-cli.md

@@ -162,13 +162,13 @@ Note these important points for the command response:
 - The migration moves to the `Succeeded` state as soon as the `Migrating Data` substate finishes successfully. If there's a problem at the `Migrating Data` substate, the migration moves into a `Failed` state.
 
 > [!NOTE]  
-> The Single to Flex Migration tool is available in all Azure regions and currently supports **Offline** migrations. Support for **Online** migrations is currently available in France Central, Germany West Central, North Europe, South Africa North, UAE North, all regions across Asia, Australia, UK and public US regions. In other regions, Online migration can be enabled by the user at a subscription-level by registering for the **Online PostgreSQL migrations to Azure PostgreSQL Flexible server** preview feature as shown in the image.
+> The Single to Flex Migration tool is available in all Azure regions and currently supports **Offline** migrations.  **Online migrations preview** is currently available in France Central, Germany West Central, North Europe, South Africa North, UAE North, all regions across Asia, Australia, UK and public US regions. In other regions, Online migration can be enabled by the user at a subscription-level by registering for the **Online PostgreSQL migrations to Azure PostgreSQL Flexible server** preview feature as shown in the image.
 
 :::image type="content" source="./media/concepts-single-to-flexible/online-migration-feature-switch.png" alt-text="Screenshot of online PostgreSQL migrations to Azure PostgreSQL Flexible server." lightbox="./media/concepts-single-to-flexible/online-migration-feature-switch.png":::
 
 #### Setup replication
 
-If **Online** migration is selected, it requires Logical replication to be turned on in the source Single server. If it isn't turned on, the migration tool automatically turns on logical replication at the source Single server when the `SetupLogicalReplicationOnSourceDBIfNeeded` parameter is passed with a value of `true` in the accompanying JSON file. Replication can also be set up manually at the source after starting the migration, using the below command. Note that either approach of turning on logical replication restarts the source Single server.
+If **Online** migration preview is selected, it requires Logical replication to be turned on in the source Single server. If it isn't turned on, the migration tool automatically turns on logical replication at the source Single server when the `SetupLogicalReplicationOnSourceDBIfNeeded` parameter is passed with a value of `true` in the accompanying JSON file. Replication can also be set up manually at the source after starting the migration, using the below command. Note that either approach of turning on logical replication restarts the source Single server.
 
 For example:
 

articles/postgresql/migrate/how-to-migrate-single-to-flexible-portal.md

@@ -98,11 +98,11 @@ The first tab is **Setup**. Just in case you missed it, allowlist necessary exte
 
 It's always a good practice to choose **Validate** or **Validate and Migrate** option to perform pre-migration validations before running the migration. To learn more about the pre-migration validation refer to this [documentation](./concepts-single-to-flexible.md#pre-migration-validations).
 
-**Migration mode** gives you the option to pick the mode for the migration. **Offline** is the default option.  Support for **Online** migrations is currently available in France Central, Germany West Central, North Europe, South Africa North, UAE North, all regions across Asia, Australia, UK and public US regions. In other regions, Online migration can be enabled by the user at a subscription-level by registering for the **Online PostgreSQL migrations to Azure PostgreSQL Flexible server** preview feature as shown in the image.
+**Migration mode** gives you the option to pick the mode for the migration. **Offline** is the default option.   **Online migrations preview** is currently available in France Central, Germany West Central, North Europe, South Africa North, UAE North, all regions across Asia, Australia, UK and public US regions. In other regions, Online migration can be enabled by the user at a subscription-level by registering for the **Online PostgreSQL migrations to Azure PostgreSQL Flexible server** preview feature as shown in the image.
 
 :::image type="content" source="./media/concepts-single-to-flexible/online-migration-feature-switch.png" alt-text="Screenshot of online PostgreSQL migrations to Azure PostgreSQL Flexible server." lightbox="./media/concepts-single-to-flexible/online-migration-feature-switch.png":::
 
-If **Online** migration is selected, it requires Logical replication to be turned on in the source Single server. If it's not turned on, the migration tool automatically turns on logical replication at the source Single server. Replication can also be set up manually under **Replication** tab in the Single server side pane by setting the Azure replication support level to **Logical**. Either approach restarts the source single server.
+If **Online** migration preview is selected, it requires Logical replication to be turned on in the source Single server. If it's not turned on, the migration tool automatically turns on logical replication at the source Single server. Replication can also be set up manually under **Replication** tab in the Single server side pane by setting the Azure replication support level to **Logical**. Either approach restarts the source single server.
 
 Select the **Next : Connect to Source** button.
 
@@ -209,10 +209,10 @@ You can see the results of **Validate and Migrate** once the operation is comple
 
 :::image type="content" source="./media/concepts-single-to-flexible/validate-and-migrate-1.png" alt-text="Screenshot showing validations tab in details page." lightbox="./media/concepts-single-to-flexible/validate-and-migrate-1.png":::
 
-### Online migration
+### Online migration preview
 
 > [!NOTE]  
->  Support for **Online** migrations is currently available in Central US, France Central, Germany West Central, North Central US, South Central US, North Europe, all West US regions, UK South, South Africa North, UAE North, and all regions across Asia and Australia. In other regions, Online migration can be enabled by the user at a subscription-level by registering for the **Online PostgreSQL migrations to Azure PostgreSQL Flexible server** preview feature as shown in the image.
+> **Online migrations preview** is currently available in Central US, France Central, Germany West Central, North Central US, South Central US, North Europe, all West US regions, UK South, South Africa North, UAE North, and all regions across Asia and Australia. In other regions, Online migration can be enabled by the user at a subscription-level by registering for the **Online PostgreSQL migrations to Azure PostgreSQL Flexible server** preview feature as shown in the image.
 
 :::image type="content" source="./media/concepts-single-to-flexible/online-migration-feature-switch.png" alt-text="Screenshot of online PostgreSQL migrations to Azure PostgreSQL Flexible server." lightbox="./media/concepts-single-to-flexible/online-migration-feature-switch.png":::