Merge branch '7.x' into auto-backport-of-pr-13600-on-7.x

IPython/core/inputtransformer2.py

@@ -733,8 +733,10 b' class MaybeAsyncCompile(Compile):'
         super().__init__()
         self.flags |= extra_flags
 
-    def __call__(self, *args, **kwds):
-        return compile(*args, **kwds)
+
+    if sys.version_info < (3,8):
+        def __call__(self, *args, **kwds):
+            return compile(*args, **kwds)
 
 
 class MaybeAsyncCommandCompiler(CommandCompiler):

IPython/core/magic.py

@@ -319,7 +319,7 b' class MagicsManager(Configurable):'
 
     For example::
 
-        c.MagicsManger.lazy_magics = {
+        c.MagicsManager.lazy_magics = {
           "my_magic": "slow.to.import",
           "my_other_magic": "also.slow",
         }

IPython/core/tests/test_debugger.py

@@ -391,6 +391,7 b' def _decorator_skip_setup():'
     child = pexpect.spawn(
         sys.executable, ["-m", "IPython", "--colors=nocolor"], env=env
     )
+    child.str_last_chars = 1000
     child.timeout = 5 * IPYTHON_TESTING_TIMEOUT_SCALE
 
     child.expect("IPython")

docs/source/whatsnew/version7.rst

@@ -24,7 +24,7 b' The ability to configure magics to be lazily loaded has been added to IPython.'
 See the ``ipython --help-all`` section on ``MagicsManager.lazy_magic``.
 One can now use::
 
-    c.MagicsManger.lazy_magics = {
+    c.MagicsManager.lazy_magics = {
               "my_magic": "slow.to.import",
               "my_other_magic": "also.slow",
     }