add params for New-AzGalleryApplicationVersion

[grizzlytheodore]

Description

adding two new parameters for New-AzGalleryApplicationVersion

[-PackageFileName <string>] and [-ConfigFileName <string>]

Checklist

• I have read the Submitting Changes section of CONTRIBUTING.md
• The title of the PR is clear and informative
• The appropriate ChangeLog.md file(s) has been updated:
  • For any service, the ChangeLog.md file can be found at src/{{SERVICE}}/{{SERVICE}}/ChangeLog.md
  • A snippet outlining the change(s) made in the PR should be written under the ## Upcoming Release header -- no new version header should be added
• The PR does not introduce breaking changes
• If applicable, the changes made in the PR have proper test coverage
• For public API changes to cmdlets:
  • a cmdlet design review was approved for the changes in this repository (Microsoft internal only)
    • {Please put the link here}
  • the markdown help files have been regenerated using the commands listed here

[grizzlytheodore]

@VeryEarly
this feature needs to go in the 7/5. but the code merge date was 6/27. We missed it. Is there anyway this can go in there?
It's a simple update adding two new string parameters

[grizzlytheodore]

how do i update the changelog when there isn't one in the generation branch?

[VeryEarly]

/azp run

[azure-pipelines]

Azure Pipelines successfully started running 3 pipeline(s).

[VeryEarly]

test cases need to be re-recorded after API version upgrade

[VeryEarly]

/azp run

[azure-pipelines]

Azure Pipelines successfully started running 3 pipeline(s).

[VeryEarly]

/azp run

[azure-pipelines]

Azure Pipelines successfully started running 3 pipeline(s).

[grizzlytheodore]

all the tests? @VeryEarly

[grizzlytheodore]

@VeryEarly
when I try to run the tests I get this error:
PS C:\Repositories\ps\src\Compute\Compute.Autorest> .\test-module.ps1 -record get-azgalleryapplication
Creating isolated process...

Creating ResourceGroup RGComputeTestnfr5c0pt
Name Location ProvisioningState

---

testpwshellcompute eastus Succeeded
RGComputeTestnfr5c0pt eastus Succeeded
Pester v4.10.1
Executing all tests in 'C:\Repositories\ps\src\Compute\Compute.Autorest\test' matching test name get-azgalleryapplication

Executing script C:\Repositories\ps\src\Compute\Compute.Autorest\test\Get-AzGalleryApplication.Tests.ps1
Running 'record' mode...
Recording to C:\Repositories\ps\src\Compute\Compute.Autorest\test\Get-AzGalleryApplication.Recording.json

Describing Get-AzGalleryApplication
[-] Error occurred in Describe block 0ms
FileLoadException: Assembly with same name is already loaded
CmdletInvocationException: Assembly with same name is already loaded
CommandNotFoundException: The 'New-AzGallery' command was found in the module 'Az.Compute', but the module could not be loaded. For more information, run 'Import-Module Az.Compute'.
at , C:\Repositories\ps\src\Compute\Compute.Autorest\test\Get-AzGalleryApplication.Tests.ps1: line 19
at Invoke-Blocks, C:\Repositories\ps\src\Compute\Compute.Autorest\generated\modules\Pester\4.10.1\Functions\SetupTeardown.ps1: line 135
at Invoke-TestGroupSetupBlocks, C:\Repositories\ps\src\Compute\Compute.Autorest\generated\modules\Pester\4.10.1\Functions\SetupTeardown.ps1: line 121
at DescribeImpl, C:\Repositories\ps\src\Compute\Compute.Autorest\generated\modules\Pester\4.10.1\Functions\Describe.ps1: line 209

I've tried adding "Import-Module Az.Compute" in the "BeforeAll" block, and also the "It" block, also I've tried importing it in terminal before running the test, but they all fail the same. What do I do here?