1.4.0.beta.2

Enhancements

• Add podspec script_phases DSL
  Dimitris Koutsogiorgas
  #413

• Update commments/docs to indicate prefix_header=false will skip pch generation
  Paul Beusterien
  #412

Bug Fixes

• Fix typo when validating cocoapods version
  Dimitris Koutsogiorgas
  #418

• Improve performance of Pod::Source#search
  Dimitris Koutsogiorgas
  #416

1.4.0.beta.1 (2017-09-24)

Enhancements

• Fix requirements cloning for :testspecs
  Justin Martin
  #401

• Add Podfile DSL for script_phase
  Dimitris Koutsogiorgas
  #389

• Add requires_app_host DSL attribute
  Dimitris Koutsogiorgas
  #399

• Introduce static_framework podspec attribute
  Paul Beusterien
  #386

Bug Fixes

• Provide a better error message when encountering empty spec directories
  David Airapetyan
  #5184