Prefer '=' for changelog heading.

CHANGES.rst

@@ -1,83 +1,83 @@
 v7.0.0
-------
+======
 
 Project now requries Python 3.6 or later.
 
 6.0
----
+===
 
 #39: Removed ``pip_run.deps.on_sys_path``, originally intended
 for API-use for making packages available at run time in
 the same process.
 
 5.3
----
+===
 
 #36: Instead of soliciting the environment variable,
 the workaround for pip #4106 is now automatically
 applied, but only when it is needed.
 
 5.2
----
+===
 
 #36: Allow bypass of workaround for pip #4106
 by setting ``PIP_RUN_NO_PATCH_PREFIX``.
 
 5.1
----
+===
 
 * Updated documentation.
 
 5.0
----
+===
 
 #34: Renamed project from ``rwt`` to ``pip-run``.
 
 4.4.2
------
+=====
 
 #32: Fix regression in the 4.2 release where ``rwt``
 sometimes fails to install some local packages.
 
 4.4.1
------
+=====
 
 Fixed issue with file encoding declaration in future
 f-string handling.
 
 4.4
----
+===
 
 #30: Support reading deps from scripts with f-strings
 on older Pythons.
 
 4.3
----
+===
 
 #29: Unconditionally honor ``.pth`` files in installed
 packages.
 
 4.2
----
+===
 
 #28: Avoid error when arguments to ``pip install``
 existed but did not indicate any packages to install.
 
 4.1
----
+===
 
 Added support for Jython by using JYTHONPATH instead
 of PYTHONPATH when on Jython.
 
 4.0.1
------
+=====
 
 Use ``io.open`` in ``scripts`` reader for better Jython
 compatibility. See `Jython 2696
 <http://bugs.jython.org/issue2696>`_ for more info.
 
 4.0
----
+===
 
 Dropped support for injecting modules to sys.path when
 Setuptools is older than 19.6.2 (presumed unused).
@@ -86,26 +86,26 @@ Package now uses Setuptools declarative config and thus
 will not install from sdist without Setuptools 30.3 or later.
 
 3.3
----
+===
 
 Added support for pip 10, including addressing #25. As a
 side benefit, warnings are no longer issued when no
 requirements are supplied.
 
 3.2
----
+===
 
 Added ``rwt.read-deps`` command.
 
 3.1
----
+===
 
 #24: Add support for ``__dependency_links__``.
 
 #23: Fix test failures on Windows.
 
 3.0
----
+===
 
 Minor incompatibilty - ``DepsReader.read`` no longer accepts a
 ``var_name`` parameter.
@@ -120,7 +120,7 @@ or None otherwise.
 it will be used to resolve dependencies.
 
 2.16
-----
+====
 
 #18: More fully support ``__requires__`` syntax as supported
 by pkg_resources. This change had the unintended side-effect
@@ -130,87 +130,87 @@ See #22 for details.
 Updated package from skeleton.
 
 2.15.1
-------
+======
 
 Issue #15: Fixed issue where rwt would crash in environments
 where pip's vendored dependencies (namely pkg_resources)
 were unbundled.
 
 2.15
-----
+====
 
 Issue #14: Added workaround for pip #4106 such that rwt now
 runs on Homebrew Python and other environments where a distutils
 prefix is defined.
 
 2.14
-----
+====
 
 Added support for excluding already installed packages, but
 only when requirements are not specified in a requirements.txt
 file. Inspired by conversations at HackIllinois and Issue #13.
 
 2.13
-----
+====
 
 Issue #10: When launching the target subprocess, pass through
 the exit code.
 
 Now renders normal output from ``pip install``.
 
 2.12
-----
+====
 
 Allow args to ``rwt.run`` function to be passed directly.
 
 2.11
-----
+====
 
 Issue #1: Inject a sitecustomize into the install path
 to work around the lack of -nspkg.pth execution. Skip the
 execution on Python 3.3 and later, as it will degrade the
 behavior in those environments as indicated in #5.
 
 2.10
-----
+====
 
 Issue #9: Intercept the ``--help`` argument if specified
 rather than passing that to pip install.
 
 2.9
----
+===
 
 Issue #8: Add a console entrypoint, so one can
 invoke simply ``rwt``.
 
 2.8
----
+===
 
 Issue #7: Extract entries from .pth files in the
 temporary install folder and include those values
 in PYTHONPATH when launching the subprocess.
 
 2.7.1
------
+=====
 
 Issue #6: Only augment but don't replace PYTHONPATH.
 
 2.7
----
+===
 
 Issue #4: No longer use execve because it will suppress
 the cleanup code after the child exits. Instead, trap
 the interrupt in the parent process and suppress
 it.
 
 2.6
----
+===
 
 Issue #3: ``rwt`` now relies on ``execve`` to overlay
 the child process over the current one.
 
 2.5
----
+===
 
 Allow dependencies to be declared in the file in the
 parameters to the Python interpreter, even if other
@@ -219,46 +219,46 @@ parameters are supplied. Allows for invocation like::
     rwt -- -i myscript.py
 
 2.4.2
------
+=====
 
 Fixed issue in ``__requires__`` parsing when script
 contained attribute assignment.
 
 2.4.1
------
+=====
 
 Restored simple python launch process.
 
 2.4
----
+===
 
 Added support for resolving dependencies declared in
 ``__requires__`` in the script.
 
 2.3
----
+===
 
 New technique uses PYTHONPATH and subprocess to launch any
 arbitrary Python process.
 
 2.2
----
+===
 
 Add support for entry points on older versions of setuptools.
 
 2.1
----
+===
 
 Add support for pkg_resources entry points in added modules.
 
 2.0
----
+===
 
 ``python -m rwt`` now has a new signature, requiring a full list of
 args to pip install and a separate script to execute, separated by
 "--".
 
 1.0
----
+===
 
 Initial implementation. Basic dependency context for running a script.