[Ignore] Add additional items to CHANGELOG (PowerShell#2840)

[Ignore] Add additional items to CHANGELOG (PowerShell#2840)

update cl for stable (PowerShell#2758)

rev version to 2020.6.1 update CL (PowerShell#2747)

Rev version to v2020.6.0 and update CL (PowerShell#2735)

[Ignore] dashes in CL

update cl for v2020.4.3-preview (PowerShell#2668)

[Ignore] rev version to v2020.4.3-preview and Update CL (PowerShell#2635

)

Rev version to v2020.4.2-preview and update CHANGELOG (PowerShell#2630)

Rev version to v2020.4.1 and update CHANGELOG (PowerShell#2625)