PyCharm 2016.1 RC 发布了。PyCharm是由JetBrains打造的一款Python IDE。
改进日志：
Code Insight Feature PY-18598 Proposal to extend PY2 type signatures with "(...) -> rtype"
Feature PY-18741 Support inline comments with type annotations for individual function parameters
Feature PY-18254 Support Python 2.7 additions to PEP 484
Bug PY-18820 Intention "Annotate types" inserts "NoneType" instead of plain "None" in function type comments
Bug PY-18726 PEP 484 function type comments containing Callable types are not recognized
Bug PY-18762 Support annotations for homogeneous tuples, e.g. Tuple[int, ...]
Bug PY-18763 Support annotations for callable objects with unconstrained parameter types
Bug PY-18739 Old type format for auto-generated annotations
Exception PY-18328 CTRL+ALT+B on method leads to excpetion
Debugger Bug PY-18780 Remote debugger: incorrect warning
Bug PY-18655 PyCharm ships with "tests" pydev helper
下载地址：http://confluence.jetbrains.com/display/PYH/JetBrains+PyCharm+Preview+(EAP)
来自:开源中国社区
