VOL-4890 - VOLTHA 2.11 release notes page

release_notes/voltha_2.11.rst
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  o Prune list down to physical lab harware, entries are listed in marketplace.
  o Update component version grid with released versions URLs.

howto/code/linting.rst
----------------------
  o Minor cleanups

howto/release/index.rst
howto/release/components/index.rst
==================================
  o Capture details for releasing project dependencies.
  o ONOS, etc are published as maven packages.

Change-Id: Idd7692cc6ffcaddaa4dd2287e5b98868010db076
2 files changed