Rename Master to main in markdown files

.github/PULL_REQUEST_TEMPLATE.md

@@ -5,24 +5,24 @@ This checklist is used to make sure that common guidelines for a pull request ar
 	- Work in progress or not intended to be merged.
 	- Encountering multiple pipeline failures and working on fixes.
 - [ ] If an SDK is being regenerated based on a new swagger spec, a link to the pull request containing these swagger spec changes has been included above.
-- [ ] **I have read the [contribution guidelines](https://github.com/Azure/azure-sdk-for-net/blob/master/CONTRIBUTING.md).**
+- [ ] **I have read the [contribution guidelines](https://github.com/Azure/azure-sdk-for-net/blob/main/CONTRIBUTING.md).**
 - [ ] **The pull request does not introduce [breaking changes](https://github.com/dotnet/corefx/blob/master/Documentation/coding-guidelines/breaking-change-rules.md).**
 
-### [General Guidelines and Best Practices](https://github.com/Azure/azure-sdk-for-net/blob/master/CONTRIBUTING.md#general-guidelines)
+### [General Guidelines and Best Practices](https://github.com/Azure/azure-sdk-for-net/blob/main/CONTRIBUTING.md#general-guidelines)
 - [ ] Title of the pull request is clear and informative.
 - [ ] There are a small number of commits, each of which have an informative message. This means that previously merged commits do not appear in the history of the PR. For more information on cleaning up the commits in your PR, [see this page](https://github.com/Azure/azure-powershell/blob/master/documentation/development-docs/cleaning-up-commits.md).
 
-### [Testing Guidelines](https://github.com/Azure/azure-sdk-for-net/blob/master/CONTRIBUTING.md#testing-guidelines)
+### [Testing Guidelines](https://github.com/Azure/azure-sdk-for-net/blob/main/CONTRIBUTING.md#testing-guidelines)
 - [ ] Pull request includes test coverage for the included changes.
 
-### [SDK Generation Guidelines](https://github.com/Azure/azure-sdk-for-net/blob/master/CONTRIBUTING.md#sdk-generation-guidelines)
+### [SDK Generation Guidelines](https://github.com/Azure/azure-sdk-for-net/blob/main/CONTRIBUTING.md#sdk-generation-guidelines)
 - [ ] The generate.cmd file for the SDK has been updated with the version of AutoRest, as well as the commitid of your swagger spec or link to the swagger spec, used to generate the code. (Track 2 only)
 - [ ] The `*.csproj` and `AssemblyInfo.cs` files have been updated with the new version of the SDK. Please double check nuget.org current release version.
 
 ## Additional management plane SDK specific contribution checklist: 
 Note: Only applies to `Microsoft.Azure.Management.[RP]` or `Azure.ResourceManager.[RP]`
 
-- [ ] Include updated [management metadata](https://github.com/Azure/azure-sdk-for-net/tree/master/eng/mgmt/mgmtmetadata).
+- [ ] Include updated [management metadata](https://github.com/Azure/azure-sdk-for-net/tree/main/eng/mgmt/mgmtmetadata).
 - [ ] Update AzureRP.props to add/remove version info to maintain up to date API versions.
 
 ### Management plane SDK Troubleshooting

.github/PULL_REQUEST_TEMPLATE/PULL_REQUEST_TEMPLATE.md

@@ -11,17 +11,17 @@ If you are regenerating your SDK based off of a new swagger spec, please add the
 
 This checklist is used to make sure that common guidelines for a pull request are followed.
 - [ ] Please add REST spec PR link to the SDK PR
-- [ ] **I have read the [contribution guidelines](https://github.com/Azure/azure-sdk-for-net/blob/master/CONTRIBUTING.md).**
+- [ ] **I have read the [contribution guidelines](https://github.com/Azure/azure-sdk-for-net/blob/main/CONTRIBUTING.md).**
 - [ ] **The pull request does not introduce [breaking changes](https://github.com/dotnet/corefx/blob/master/Documentation/coding-guidelines/breaking-change-rules.md).**
 
-### [General Guidelines](https://github.com/Azure/azure-sdk-for-net/blob/master/CONTRIBUTING.md#general-guidelines)
+### [General Guidelines](https://github.com/Azure/azure-sdk-for-net/blob/main/CONTRIBUTING.md#general-guidelines)
 - [ ] Title of the pull request is clear and informative.
 - [ ] There are a small number of commits, each of which have an informative message. This means that previously merged commits do not appear in the history of the PR. For more information on cleaning up the commits in your PR, [see this page](https://github.com/Azure/azure-powershell/blob/master/documentation/development-docs/cleaning-up-commits.md).
 
-### [Testing Guidelines](https://github.com/Azure/azure-sdk-for-net/blob/master/CONTRIBUTING.md#testing-guidelines)
+### [Testing Guidelines](https://github.com/Azure/azure-sdk-for-net/blob/main/CONTRIBUTING.md#testing-guidelines)
 - [ ] Pull request includes test coverage for the included changes.
 
-### [SDK Generation Guidelines](https://github.com/Azure/azure-sdk-for-net/blob/master/CONTRIBUTING.md#sdk-generation-guidelines)
+### [SDK Generation Guidelines](https://github.com/Azure/azure-sdk-for-net/blob/main/CONTRIBUTING.md#sdk-generation-guidelines)
 - [ ] If an SDK is being regenerated based on a new swagger spec, a link to the pull request containing these swagger spec changes has been included above.
 - [ ] The generate.cmd file for the SDK has been updated with the version of AutoRest, as well as the commitid of your swagger spec or link to the swagger spec, used to generate the code.
 - [ ] The `*.csproj` and `AssemblyInfo.cs` files have been updated with the new version of the SDK.

CONTRIBUTING.md

@@ -96,7 +96,7 @@ If for any reason there is an update to the build tools, you will then need to f
 
 We have created a dotnet template to make creating new management SDK library easier than ever.
 
-See (README file)[(https://github.com/Azure/azure-sdk-for-net/blob/master/eng/templates/README.md)].
+See (README file)[(https://github.com/Azure/azure-sdk-for-net/blob/main/eng/templates/README.md)].
 
 # Client Libraries
 
@@ -158,7 +158,7 @@ After a few moments of initial configuration Visual Studio Code will launch the
 ### Live testing
 
 Before running or recording live tests you need to create
-[live test resources](https://github.com/Azure/azure-sdk-for-net/blob/master/eng/common/TestResources/README.md).  Many of the client libraries make use of the Azure Core Test Framework to provide the basis for the live test infrastructure, including the ability to record Live tests so that they can be run without access to Azure resources.  The [Test Framework documentation](https://github.com/Azure/azure-sdk-for-net/tree/master/sdk/core/Azure.Core.TestFramework/README.md) provides more context around test recordings and other features.
+[live test resources](https://github.com/Azure/azure-sdk-for-net/blob/main/eng/common/TestResources/README.md).  Many of the client libraries make use of the Azure Core Test Framework to provide the basis for the live test infrastructure, including the ability to record Live tests so that they can be run without access to Azure resources.  The [Test Framework documentation](https://github.com/Azure/azure-sdk-for-net/tree/main/sdk/core/Azure.Core.TestFramework/README.md) provides more context around test recordings and other features.
 
 To run live tests after creating live resources:
 
@@ -212,7 +212,7 @@ string ignored = "this code will not appear in the snippet markdown";
 
 **\`\`\`**
 
-See the following example of a [snippet C# file](https://github.com/Azure/azure-sdk-for-net/blob/master/sdk/search/Azure.Search.Documents/tests/Samples/Sample01_HelloWorld.cs) and a [snippet markdown file](https://github.com/Azure/azure-sdk-for-net/blob/master/sdk/search/Azure.Search.Documents/samples/Sample01a_HelloWorld.md). 
+See the following example of a [snippet C# file](https://github.com/Azure/azure-sdk-for-net/blob/main/sdk/search/Azure.Search.Documents/tests/Samples/Sample01_HelloWorld.cs) and a [snippet markdown file](https://github.com/Azure/azure-sdk-for-net/blob/main/sdk/search/Azure.Search.Documents/samples/Sample01a_HelloWorld.md). 
 Note that snippet names need to be globally unique under a given service directory.
 
 Snippets also can be integrated into XML doc comments. For example:
@@ -249,7 +249,7 @@ dotnet build eng\service.proj /p:ServiceDirectory=eventhub /p:UpdateSourceOnBuil
 Each library needs to provide a `ApiCompatVersion` property which is set to the last GA'ed version of the library that will be used to compare APIs with the current to ensure no breaks have been introduced. Projects with this property set will download the specified package and the ApiCompat (Microsoft.DotNet.ApiCompat) tools package as part of the restore step of the project. Then as a post build step of the project it will run ApiCompat to verify the current APIs are compatible with the last GA'ed version of the APIs. For libraries that wish to disable the APICompat check they can remove the `ApiCompatVersion` property from their project. Our version bump automation will automatically add or increment the `ApiCompatVersion` property to the project when it detects that the version it is changing was a GA version which usually indicates that we just shipped that GA version and so it should be the new baseline for API checks.
 
 ### Releasing a new version of a GA'ed libary
-Since the [eng/Packages.Data.props](https://github.com/Azure/azure-sdk-for-net/blob/master/eng/Packages.Data.props) is currently maintained manually, you will need to update the version number for your library in this file when releasing a new version.
+Since the [eng/Packages.Data.props](https://github.com/Azure/azure-sdk-for-net/blob/main/eng/Packages.Data.props) is currently maintained manually, you will need to update the version number for your library in this file when releasing a new version.
 
 ## NuGet Package Dev Feed
 
@@ -342,7 +342,7 @@ To prepare a package for release you should make use of `.\eng\common\scripts\Pr
 In `sdk\< Service Name >`, you will find projects for services that have already been implemented
 
 1. Client library projects needs to use the $(RequiredTargetFrameworks) *(defined in eng/Directory.Build.Data.props)* property in its TargetFramework while management library projects should use $(SdkTargetFx) _(defined in AzSdk.reference.props)_
-2. Projects of related packages are grouped together in a folder following the structure specified in [Repo Structure](https://github.com/Azure/azure-sdk/blob/master/docs/policies/repostructure.md)
+2. Projects of related packages are grouped together in a folder following the structure specified in [Repo Structure](https://github.com/Azure/azure-sdk/blob/main/docs/policies/repostructure.md)
    - Client library packages are in a folder name like **_Microsoft.Azure.< ServiceName >_**
    - Management library packages are in a folder named like **_Microsoft.Azure.Management.< Resource Provider Name >_**
 3. Each shipping package contains a project for their **generated** and /or **Customization** code
@@ -520,7 +520,7 @@ Much of the management plane SDK code is generated from metadata specs about the
 
 ## Versioning
 
-For more information on how we version see [Versioning](https://github.com/Azure/azure-sdk-for-net/blob/master/doc/dev/Versioning.md)
+For more information on how we version see [Versioning](https://github.com/Azure/azure-sdk-for-net/blob/main/doc/dev/Versioning.md)
 
 ## Breaking Changes
 

README.md

@@ -19,7 +19,7 @@ Each service might have a number of libraries available from each of the followi
 
 ### Client: New Releases
 
-New wave of packages that we are announcing as **GA** and several that are currently releasing in **preview**. These libraries follow the [Azure SDK Design Guidelines for .NET](https://azure.github.io/azure-sdk/dotnet/guidelines/) and share a number of core features such as HTTP retries, logging, transport protocols, authentication protocols, etc., so that once you learn how to use these features in one client library, you will know how to use them in other client libraries. You can learn about these shared features at [Azure.Core](https://github.com/Azure/azure-sdk-for-net/blob/master/sdk/core/Azure.Core/README.md).
+New wave of packages that we are announcing as **GA** and several that are currently releasing in **preview**. These libraries follow the [Azure SDK Design Guidelines for .NET](https://azure.github.io/azure-sdk/dotnet/guidelines/) and share a number of core features such as HTTP retries, logging, transport protocols, authentication protocols, etc., so that once you learn how to use these features in one client library, you will know how to use them in other client libraries. You can learn about these shared features at [Azure.Core](https://github.com/Azure/azure-sdk-for-net/blob/main/sdk/core/Azure.Core/README.md).
 
 These new client libraries can be identified by the naming used for their folder, package, and namespace. Each will start with `Azure`, followed by the service category, and then the name of the service. For example `Azure.Storage.Blobs`. 
 
@@ -33,9 +33,9 @@ Last stable versions of packages that are production-ready. These libraries prov
 
 ### Management: New Releases
 
-A new set of management libraries that follow the [Azure SDK Design Guidelines for .NET](https://azure.github.io/azure-sdk/dotnet_introduction.html) and based on [Azure.Core libraries](https://github.com/Azure/azure-sdk-for-net/tree/master/sdk/core/Azure.Core) are now in Public Preview. These new libraries provide a number of core capabilities that are shared amongst all Azure SDKs, including the intuitive Azure Identity library, an HTTP Pipeline with custom policies, error-handling, distributed tracing, and much more. You can find the list of new packages [on this page](https://azure.github.io/azure-sdk/releases/latest/dotnet.html). 
+A new set of management libraries that follow the [Azure SDK Design Guidelines for .NET](https://azure.github.io/azure-sdk/dotnet_introduction.html) and based on [Azure.Core libraries](https://github.com/Azure/azure-sdk-for-net/tree/main/sdk/core/Azure.Core) are now in Public Preview. These new libraries provide a number of core capabilities that are shared amongst all Azure SDKs, including the intuitive Azure Identity library, an HTTP Pipeline with custom policies, error-handling, distributed tracing, and much more. You can find the list of new packages [on this page](https://azure.github.io/azure-sdk/releases/latest/dotnet.html). 
 
-To get started with these new libraries, please see the [quickstart guide here](https://github.com/Azure/azure-sdk-for-net/blob/master/doc/mgmt_preview_quickstart.md). These new libraries can be identified by namespaces that start with `Azure.ResourceManager`, e.g. `Azure.ResourceManager.Network` 
+To get started with these new libraries, please see the [quickstart guide here](https://github.com/Azure/azure-sdk-for-net/blob/main/doc/mgmt_preview_quickstart.md). These new libraries can be identified by namespaces that start with `Azure.ResourceManager`, e.g. `Azure.ResourceManager.Network` 
 
 > NOTE: If you need to ensure your code is ready for production use one of the stable, non-preview libraries.
 
@@ -72,7 +72,7 @@ What features are important to you?  You can let us know by looking at our open
 We would love to incorporate the community's input into our library design process. Here's a list of [design discussions](https://github.com/Azure/azure-sdk-for-net/labels/design-discussion) that we're currently having. Participate in the discussions by leaving your comments in the issue!
 
 ## Contributing
-For details on contributing to this repository, see the [contributing guide](https://github.com/Azure/azure-sdk-for-net/blob/master/CONTRIBUTING.md).
+For details on contributing to this repository, see the [contributing guide](https://github.com/Azure/azure-sdk-for-net/blob/main/CONTRIBUTING.md).
 
 This project welcomes contributions and suggestions. Most contributions require you to agree to a Contributor License Agreement (CLA) declaring that you have the right to, and actually do, grant us the rights to use your contribution. For details, visit
 https://cla.microsoft.com.

doc/README.md

@@ -2,7 +2,7 @@
 This folder contains some documentations for this repository:
 
 The folder structure is the following
-- [dev](https://github.com/Azure/azure-sdk-for-net/blob/master/doc/dev) : contains advanced documentation for _developers_ of SDK (not _consumers_ of SDK)
-- [ApiDocGeneration](https://github.com/Azure/azure-sdk-for-net/blob/master/doc/ApiDocGeneration) : contains scripts and assets for generating API documentation
+- [dev](https://github.com/Azure/azure-sdk-for-net/blob/main/doc/dev) : contains advanced documentation for _developers_ of SDK (not _consumers_ of SDK)
+- [ApiDocGeneration](https://github.com/Azure/azure-sdk-for-net/blob/main/doc/ApiDocGeneration) : contains scripts and assets for generating API documentation
 
 ![Impressions](https://azure-sdk-impressions.azurewebsites.net/api/impressions/azure-sdk-for-net%2Fdoc%2FREADME.png)

doc/dev/Track2TestFramework.md

@@ -1 +1 @@
-See the project [readme](https://github.com/Azure/azure-sdk-for-net/blob/master/sdk/core/Azure.Core.TestFramework/README.md).
+See the project [readme](https://github.com/Azure/azure-sdk-for-net/blob/main/sdk/core/Azure.Core.TestFramework/README.md).

doc/dev/Versioning.md

@@ -1,6 +1,6 @@
 # Azure SDK .NET - Versioning
 
-This document covers the basic versioning strategy and which properties to use. It is based on the rules outlined in our [Azure SDK Releases doc](https://github.com/Azure/azure-sdk/blob/master/docs/policies/releases.md#net) and it closely matches the [.NET versioning rules](https://github.com/dotnet/arcade/blob/master/Documentation/CorePackages/Versioning.md) but simplified to only include the parts necessary for our libraries.
+This document covers the basic versioning strategy and which properties to use. It is based on the rules outlined in our [Azure SDK Releases doc](https://github.com/Azure/azure-sdk/blob/main/docs/policies/releases.md#net) and it closely matches the [.NET versioning rules](https://github.com/dotnet/arcade/blob/master/Documentation/CorePackages/Versioning.md) but simplified to only include the parts necessary for our libraries.
 
 ## Package Versioning
 
@@ -23,7 +23,7 @@ be passed as `true` to the packaging command.
 
 ## Incrementing the version
 
-See [Incrementing after release](https://github.com/Azure/azure-sdk/blob/master/docs/policies/releases.md#incrementing-after-release) for general guidance but at a
+See [Incrementing after release](https://github.com/Azure/azure-sdk/blob/main/docs/policies/releases.md#incrementing-after-release) for general guidance but at a
 high level we will do the following versioning changes:
 
 - After a beta release we bump the number after the beta. `1.0.0-beta.1` -> `1.0.0-beta.2`

eng/templates/Azure.ResourceManager.Template/README.md

@@ -18,7 +18,7 @@ Install-Package Azure.ResourceManager.Template -Version 1.0.0-preview.1
 
 ### Authenticate the Client
 
-To create an authenticated client and start interacting with Azure resources, please see the [quickstart guide here](https://github.com/Azure/azure-sdk-for-net/blob/master/doc/mgmt_preview_quickstart.md)
+To create an authenticated client and start interacting with Azure resources, please see the [quickstart guide here](https://github.com/Azure/azure-sdk-for-net/blob/main/doc/mgmt_preview_quickstart.md)
 
 ## Key concepts
 
@@ -28,9 +28,9 @@ Key concepts of the Azure .NET SDK can be found [here](https://azure.github.io/a
 
 Documentation is available to help you learn how to use this package
 
-- [Quickstart](https://github.com/Azure/azure-sdk-for-net/blob/master/doc/mgmt_preview_quickstart.md)
+- [Quickstart](https://github.com/Azure/azure-sdk-for-net/blob/main/doc/mgmt_preview_quickstart.md)
 - [API References](https://docs.microsoft.com/dotnet/api/?view=azure-dotnet)
-- [Authentication](https://github.com/Azure/azure-sdk-for-net/blob/master/sdk/identity/Azure.Identity/README.md)
+- [Authentication](https://github.com/Azure/azure-sdk-for-net/blob/main/sdk/identity/Azure.Identity/README.md)
 
 ## Examples