*`azuredevops_serviceendpoint_azurecr` - Fix container registry name cannot be updated. [#391](https://github.com/microsoft/terraform-provider-azuredevops/issues/391)
*`azuredevops_serviceendpoint_azurerm` - Credentials can be updated without recreate. [#387](https://github.com/microsoft/terraform-provider-azuredevops/issues/387)
`azuredevops_group` - `scope` will be suppressed during `plan` and `apply` [#345](https://github.com/microsoft/terraform-provider-azuredevops/issues/345)
* All service endpoints - Description accept any string between 0~1024 in length [#295](https://github.com/microsoft/terraform-provider-azuredevops/issues/295)
*`azuredevops_git_repository` - Support import Azure Git repository resource [#43](https://github.com/microsoft/terraform-provider-azuredevops/issues/43)
*`azuredevops_serviceendpoint_azurecr` - Support expose service principal ID [#317](https://github.com/microsoft/terraform-provider-azuredevops/issues/317)
*`azuredevops_serviceendpoint_github` - Compatible with GitHub App service connection [#326](https://github.com/microsoft/terraform-provider-azuredevops/issues/326)
*`azuredevops_serviceendpoint_azurecr` - Fix unable to update the description [#312](https://github.com/microsoft/terraform-provider-azuredevops/issues/312)
*`azuredevops_serviceendpoint_azurecr` - Change docker registry login server to lowercase [#277](https://github.com/microsoft/terraform-provider-azuredevops/issues/277)
* All service endpoint resources - Add resource status check during creation and deletion [#261](https://github.com/microsoft/terraform-provider-azuredevops/issues/261)
*`azuredevops_variable_group` - Key vault variables will be verified with Azure key vault secrets [#252](https://github.com/microsoft/terraform-provider-azuredevops/issues/252)
`azuredevops_serviceendpoint_kubernetes` - Support `cluster_admin` in Kubernetes service connections [#218](https://github.com/microsoft/terraform-provider-azuredevops/issues/218)
* All resources - remove from `.tfstate` if project has been deleted [#25](https://github.com/microsoft/terraform-provider-azuredevops/issues/25)
* Data source `azuredevops_build_definition` - support export `origin` and `origin_id` [#177](https://github.com/microsoft/terraform-provider-azuredevops/issues/177)
* Data source `azuredevops_project` - add `project_id` for data source configuration [#163](https://github.com/microsoft/terraform-provider-azuredevops/issues/163)
*`azuredevops_branch_policy_build_validation` - add `filename_patterns` support for repository build policy [#62](https://github.com/microsoft/terraform-provider-azuredevops/issues/62)
*`azuredevops_git_repository`
- Use `default_branch` as the name of an initialized branch [#89](https://github.com/microsoft/terraform-provider-azuredevops/issues/89)
* Data Resource `azuredevops_group` support search for project collection groups [#200](https://github.com/microsoft/terraform-provider-azuredevops/issues/200)
* All service connection resources - Terraform crashes when the service connection description is set to an empty string [#60](https://github.com/microsoft/terraform-provider-azuredevops/issues/60)
* Resource import - set the project ID to `project_id` [#172](https://github.com/microsoft/terraform-provider-azuredevops/issues/172)
*`azuredevops_build_definition` - build Definition creation failed when repository type is GitHub [#65](https://github.com/microsoft/terraform-provider-azuredevops/issues/65)
*`azuredevops_serviceendpoint_github` - GitHub service connection API breaking change [#72](https://github.com/microsoft/terraform-provider-azuredevops/issues/72)
*`azuredevops_git_repository` - `initialization` is a required configuration [#54](https://github.com/microsoft/terraform-provider-azuredevops/issues/54)
*`azuredevops_project` - rename `project_name` to `name` [#179](https://github.com/microsoft/terraform-provider-azuredevops/issues/179)
* The Azure DevOps provider can be used to configure Azure DevOps project in [Microsoft Azure](https://azure.microsoft.com/en-us/) using [Azure DevOps Service REST API](https://docs.microsoft.com/en-us/rest/api/azure/devops/?view=azure-devops-rest-5.1)