Update shim warnings to include IPython version.

It will soon be 2 major versions, and we are dropping,
I'm considering either dropping shims, or insert a filter to make them
raise and let a last chance for users to upgrade before removing.

Closes  #10143

IPython/config.py

@@ -9,7 +9,7 b' from warnings import warn'
 
 from IPython.utils.shimmodule import ShimModule, ShimWarning
 
-warn("The `IPython.config` package has been deprecated. "
+warn("The `IPython.config` package has been deprecated since IPython 4.0. "
      "You should import from traitlets.config instead.", ShimWarning)
 
 

IPython/frontend.py

@@ -17,7 +17,7 b' from warnings import warn'
 
 from IPython.utils.shimmodule import ShimModule, ShimWarning
 
-warn("The top-level `frontend` package has been deprecated. "
+warn("The top-level `frontend` package has been deprecated since IPython 1.0. "
      "All its subpackages have been moved to the top `IPython` level.", ShimWarning)
 
 # Unconditionally insert the shim into sys.modules so that further import calls

IPython/html.py

@@ -9,7 +9,7 b' from warnings import warn'
 
 from IPython.utils.shimmodule import ShimModule, ShimWarning
 
-warn("The `IPython.html` package has been deprecated. "
+warn("The `IPython.html` package has been deprecated since IPython 4.0. "
      "You should import from `notebook` instead. "
      "`IPython.html.widgets` has moved to `ipywidgets`.", ShimWarning)
 

IPython/kernel/__init__.py

@@ -9,7 +9,7 b' from warnings import warn'
 
 from IPython.utils.shimmodule import ShimModule, ShimWarning
 
-warn("The `IPython.kernel` package has been deprecated. "
+warn("The `IPython.kernel` package has been deprecated since IPython 4.0."
      "You should import from ipykernel or jupyter_client instead.", ShimWarning)
 
 

IPython/nbconvert.py

@@ -9,7 +9,7 b' from warnings import warn'
 
 from IPython.utils.shimmodule import ShimModule, ShimWarning
 
-warn("The `IPython.nbconvert` package has been deprecated. "
+warn("The `IPython.nbconvert` package has been deprecated since IPython 4.0. "
      "You should import from nbconvert instead.", ShimWarning)
 
 # Unconditionally insert the shim into sys.modules so that further import calls

IPython/nbformat.py

@@ -9,7 +9,7 b' from warnings import warn'
 
 from IPython.utils.shimmodule import ShimModule, ShimWarning
 
-warn("The `IPython.nbformat` package has been deprecated. "
+warn("The `IPython.nbformat` package has been deprecated since IPython 4.0. "
      "You should import from nbformat instead.", ShimWarning)
 
 # Unconditionally insert the shim into sys.modules so that further import calls

IPython/parallel.py

@@ -9,7 +9,7 b' from warnings import warn'
 
 from IPython.utils.shimmodule import ShimModule, ShimWarning
 
-warn("The `IPython.parallel` package has been deprecated. "
+warn("The `IPython.parallel` package has been deprecated since IPython 4.0. "
      "You should import from ipyparallel instead.", ShimWarning)
 
 # Unconditionally insert the shim into sys.modules so that further import calls

IPython/qt.py

@@ -9,7 +9,7 b' from warnings import warn'
 
 from IPython.utils.shimmodule import ShimModule, ShimWarning
 
-warn("The `IPython.qt` package has been deprecated. "
+warn("The `IPython.qt` package has been deprecated since IPython 4.0. "
      "You should import from qtconsole instead.", ShimWarning)
 
 # Unconditionally insert the shim into sys.modules so that further import calls

IPython/terminal/console.py

@@ -9,7 +9,7 b' from warnings import warn'
 
 from IPython.utils.shimmodule import ShimModule, ShimWarning
 
-warn("The `IPython.terminal.console` package has been deprecated. "
+warn("The `IPython.terminal.console` package has been deprecated since IPython 4.0. "
      "You should import from jupyter_console instead.", ShimWarning)
 
 # Unconditionally insert the shim into sys.modules so that further import calls