boto/jmespath — pull request #38 by jamesls (2014-01-16 04:26:47+00:00)
Title: Add a proposal for filter expressions

As noted in the jep, there is a lot of room to grow for filters, but I want to start with a solid base and introduce all the necessary components of filters before building more advanced filter features (which are discussed in the "Rationale" section of the jep).