Merge pull request Azure#7125 from praries880/network_august_release

Bump Nw versin to generate release

Merge pull request Azure#7090 from markcowl/release-2018-08-29-v1

Package and version updates for 6.8.1

Merge pull request Azure#7033 from markcowl/azinitial

Update metadata for Az modules

Merge pull request Azure#7021 from markcowl/diagSettings

[Insights] Using SDK 20.1-preview with some fixes. Fixing reported issues with the Diagnostic Settings cmdlets Azure#6998

Merge pull request Azure#7025 from MiYanni/release-2018-08-24

Version update and VersionController fix

Merge pull request Azure#6942 from Azure/NelsonDaniel-patch-1

Modification to Microsoft Azure PowerShell Developer Guide

Merge pull request Azure#6887 from markcowl/release-2018-08-10-rc2

Update module versions for 2018-08-10 release (rc2)

Merge pull request Azure#6516 from Tiano2017/preview

Support new cmdlets for subscription level deployment

Merge pull request Azure#6875 from Azure/ps-prereq-doc-fix

Add 64-bit build tools to prerequisites

Merge pull request Azure#6794 from maddieclayton/release-2018-07-27

Reserialize modules