[Checkins] [zopefoundation/Zope] c72cc2: Remove obsolete environment var (#467)

[Michael Howitz]

  Branch: refs/heads/issue_401
  Home:   https://github.com/zopefoundation/Zope
  Commit: c72cc262c2a00cad1b4e69b0ddf7c21501066c58
      https://github.com/zopefoundation/Zope/commit/c72cc262c2a00cad1b4e69b0ddf7c21501066c58
  Author: Jürgen Gmach <jugmac00 at users.noreply.github.com>
  Date:   2019-02-03 (Sun, 03 Feb 2019)

  Changed paths:
    M CHANGES.rst
    M docs/zdgbook/ObjectPublishing.rst
    M docs/zdgbook/TestingAndDebugging.rst
    M docs/zope2book/MaintainingZope.rst
    M src/Zope2/Startup/handlers.py

  Log Message:
  -----------
  Remove obsolete environment var (#467)

Remove references to Z_DEBUG_MODE

This environment variable is no longer valid. Still, it has been
referenced, both in code by a setter, and several times in the
documentation.

The focus of this commit was to remove the references, not to fix
the documenation about how to debug Zope, as the whole documenation
will be amended, anyway - step by step.

Add changelog entry

modified:   docs/zdgbook/ObjectPublishing.rst
modified:   docs/zdgbook/TestingAndDebugging.rst
modified:   docs/zope2book/MaintainingZope.rst
modified:   src/Zope2/Startup/handlers.py
modified:   CHANGES.rst


  Commit: 6d04f08604b606a77372418b5b6f396be3573816
      https://github.com/zopefoundation/Zope/commit/6d04f08604b606a77372418b5b6f396be3573816
  Author: Jürgen Gmach <jugmac00 at users.noreply.github.com>
  Date:   2019-02-04 (Mon, 04 Feb 2019)

  Changed paths:
    M docs/zdgbook/ObjectPublishing.rst
    M docs/zdgbook/TestingAndDebugging.rst

  Log Message:
  -----------
  Remove reference to env variable PROFILE_PUBLISHER (#468)

Remove section about debugging/profiling via Control Panel, as the Control panel
no longer offers access to such information.

Also, remove reference to env variable PROFILE_PUBlISHER from documentation,
as it was removed already 2003!

cf. https://github.com/zopefoundation/Zope/commit/688d79acc94624b1f477879cf531bd28f806e873

Closes #444 

modified:   docs/zdgbook/TestingAndDebugging.rst
modified:   docs/zdgbook/ObjectPublishing.rst


  Commit: 26f9ad5ae0d74f95ca2cd0b1ad2c2d58a0377ec9
      https://github.com/zopefoundation/Zope/commit/26f9ad5ae0d74f95ca2cd0b1ad2c2d58a0377ec9
  Author: Jürgen Gmach <jugmac00 at users.noreply.github.com>
  Date:   2019-02-05 (Tue, 05 Feb 2019)

  Changed paths:
    M docs/zdgbook/ObjectPublishing.rst

  Log Message:
  -----------
  Update introduction of ObjectPublishing (#469)

... for the upcoming Zope 4 release.

cf #252


  Commit: 53cef22dc2e7b12ebd71fb57736478c9e027c58d
      https://github.com/zopefoundation/Zope/commit/53cef22dc2e7b12ebd71fb57736478c9e027c58d
  Author: Michael Howitz <mh at gocept.com>
  Date:   2019-02-05 (Tue, 05 Feb 2019)

  Changed paths:
    M CHANGES.rst
    M docs/zdgbook/ObjectPublishing.rst
    M docs/zdgbook/TestingAndDebugging.rst
    M docs/zope2book/MaintainingZope.rst
    M src/Zope2/Startup/handlers.py

  Log Message:
  -----------
  Merge branch 'master' into issue_401


Compare: https://github.com/zopefoundation/Zope/compare/9024fafe7ded...53cef22dc2e7