Send omit_sections to IPython if available

This leverages a recent pull request in IPython:

ipython/ipython#13343

Author: Ahmed Fasih

ipykernel/ipkernel.py

@@ -459,7 +459,7 @@ def _experimental_do_complete(self, code, cursor_pos):
                 'metadata': {_EXPERIMENTAL_KEY_NAME: comps},
                 'status': 'ok'}
 
-    def do_inspect(self, code, cursor_pos, detail_level=0):
+    def do_inspect(self, code, cursor_pos, detail_level=0, omit_sections=()):
         name = token_at_cursor(code, cursor_pos)
 
         reply_content = {'status' : 'ok'}
@@ -469,7 +469,8 @@ def do_inspect(self, code, cursor_pos, detail_level=0):
             reply_content['data'].update(
                 self.shell.object_inspect_mime(
                     name,
-                    detail_level=detail_level
+                    detail_level=detail_level,
+                    omit_sections=omit_sections,
                 )
             )
             if not self.shell.enable_html_pager:

ipykernel/kernelbase.py

@@ -702,6 +702,7 @@ async def inspect_request(self, stream, ident, parent):
         reply_content = self.do_inspect(
             content['code'], content['cursor_pos'],
             content.get('detail_level', 0),
+            set(content.get('omit_sections', [])),
         )
         if inspect.isawaitable(reply_content):
             reply_content = await reply_content
@@ -712,7 +713,7 @@ async def inspect_request(self, stream, ident, parent):
                                 reply_content, parent, ident)
         self.log.debug("%s", msg)
 
-    def do_inspect(self, code, cursor_pos, detail_level=0):
+    def do_inspect(self, code, cursor_pos, detail_level=0, omit_sections=()):
         """Override in subclasses to allow introspection.
         """
         return {'status': 'ok', 'data': {}, 'metadata': {}, 'found': False}