0.3.6

0.3.6

Released: Sat Nov 13 2010

• Documentation is on Sphinx.

  References: #126

• Beaker is now part of "extras" in
  setup.py instead of "install_requires".
  This to produce a lighter weight install
  for those who don't use the caching
  as well as to conform to Pyramid
  deployment practices.

  References: #154

• The Beaker import (or attempt thereof)
  is delayed until actually needed;
  this to remove the performance penalty
  from startup, particularly for
  "single execution" environments
  such as shell scripts.

  References: #153

• Patch to lexer to not generate an empty
  '' write in the case of backslash-ended
  lines.

  References: #155

• Fixed missing **extra collection in
  setup.py which prevented setup.py
  from running 2to3 on install.

  References: #148

• New flag on Template, TemplateLookup -
  strict_undefined=True, will cause
  variables not found in the context to
  raise a NameError immediately, instead of
  defaulting to the UNDEFINED value.

• The range of Python identifiers that
  are considered "undefined", meaning they
  are pulled from the context, has been
  trimmed back to not include variables
  declared inside of expressions (i.e. from
  list comprehensions), as well as
  in the argument list of lambdas. This
  to better support the strict_undefined
  feature. The change should be
  fully backwards-compatible but involved
  a little bit of tinkering in the AST code,
  which hadn't really been touched for
  a couple of years, just FYI.