<commit_before>## Branch 0.17
[CocoaPods](https://github.com/CocoaPods/CocoaPods/compare/master...0.17)

- TODO: Dropped script for resources.

###### DSL Changes

- Deprecated header_mappings hook for specifications.
- `preferred_dependency` has been renamed to `default_subspec`.
- Added `s.exclude_source_files` and related attributes to the specification class.
- Added support for prefix_header_file in subspecs
- Added support for prefix_header_contents in subspecs
- Removed exclude_header_search_paths
- Added screenshot attribute
- Renamed preferred_dependency

###### Enhancements

- Released [documentation](docs.cocoapods.org).
- Adds new subcommand `pod spec cat NAME` to print a spec file to standard output.
- Added Podfile to the Pods project.

- Major clean up and refactor to the code base.
- Extrace models to [CocoaPods-Core](https://github.com/CocoaPods/Core) gem.
- Extracted command-line command & option handling into
  [CLAide](https://github.com/CocoaPods/CLAide).
- Added PathList class.
  [#476](https://github.com/CocoaPods/CocoaPods/issues/476)
- Extracted XCConfig generator.

## 0.16.0
[CocoaPods](https://github.com/CocoaPods/CocoaPods/compare/0.16.0.rc5...master)

###### Enhancements

- Use Rake 0.9.4
  [#657](https://github.com/CocoaPods/CocoaPods/issues/657)


## 0.16.0.rc5
[CocoaPods](https://github.com/CocoaPods/CocoaPods/compare/0.16.0.rc4...0.16.0.rc5)

###### Deprecated

- The usage of specifications defined in a Podfile is deprecated. Use the
  `:podspec` option with a file path instead. Complete removal will most
  probably happen in 0.17.0.
  [#549](https://github.com/CocoaPods/CocoaPods/issues/549)
  [#616](https://github.com/CocoaPods/CocoaPods/issues/616)
  [#525](https://github.com/CocoaPods/CocoaPods/issues/525)

###### Bug fixes

- Always consider inline podspecs as needing installation.
- Fix detection when the lib has already been integrated with the user’s target.
  [#643](https://github.com/CocoaPods/CocoaPods/issues/643)
  [#614](https://github.com/CocoaPods/CocoaPods/issues/614)
  [#613](https://github.com/CocoaPods/CocoaPods/issues/613)

## 0.16.0.rc4
[CocoaPods](https://github.com/CocoaPods/CocoaPods/compare/0.16.0.rc3...0.16.0.rc4)

###### Bug fixes

- Fix for Rake 0.9.3<commit_msg>Updated changelog<commit_after>## Branch 0.17
[CocoaPods](https://github.com/CocoaPods/CocoaPods/compare/master...0.17)

- TODO: Dropped script for resources.
- Added support for `prefix_header_file` in subspecs
- Added support for `prefix_header_contents` in subspecs

###### Specification DSL Changes

- Deprecated `header_mappings` hook.
- `preferred_dependency` has been renamed to `default_subspec`.
- Added `exclude_files` attribute.
- Removed `exclude_header_search_paths`
- Added `screenshots` attribute
- Added default values for attributes like `source_files`.
- `requires_arc` is transioning from `false` to `true`.
- The support for Rake File list is being deprecated.

###### Enhancements

- Released [documentation](docs.cocoapods.org).
- Adds new subcommand `pod spec cat NAME` to print a spec file to standard output.
- Added Podfile to the Pods project.

- Major clean up and refactor to the code base.
- Extrace models to [CocoaPods-Core](https://github.com/CocoaPods/Core) gem.
- Extracted command-line command & option handling into
  [CLAide](https://github.com/CocoaPods/CLAide).
- Added PathList class.
  [#476](https://github.com/CocoaPods/CocoaPods/issues/476)
- Extracted XCConfig generator.

## 0.16.0
[CocoaPods](https://github.com/CocoaPods/CocoaPods/compare/0.16.0.rc5...master)

###### Enhancements

- Use Rake 0.9.4
  [#657](https://github.com/CocoaPods/CocoaPods/issues/657)

## 0.16.0.rc5
[CocoaPods](https://github.com/CocoaPods/CocoaPods/compare/0.16.0.rc4...0.16.0.rc5)

###### Deprecated

- The usage of specifications defined in a Podfile is deprecated. Use the
  `:podspec` option with a file path instead. Complete removal will most
  probably happen in 0.17.0.
  [#549](https://github.com/CocoaPods/CocoaPods/issues/549)
  [#616](https://github.com/CocoaPods/CocoaPods/issues/616)
  [#525](https://github.com/CocoaPods/CocoaPods/issues/525)

###### Bug fixes

- Always consider inline podspecs as needing installation.
- Fix detection when the lib has already been integrated with the user’s target.
  [#643](https://github.com/CocoaPods/CocoaPods/issues/643)
  [#614](https://github.com/CocoaPods/CocoaPods/issues/614)
  [#613](https://github.com/CocoaPods/CocoaPods/issues/613)

## 0.16.0.rc4
[CocoaPods](https://github.com/CocoaPods/CocoaPods/compare/0.16.0.rc3...0.16.0.rc4)

###### Bug fixes

- Fix for Rake 0.9.3
{'fraction_non_alphanumeric': 0.1449588922544353, 'fraction_numerical': 0.044569450454348764, 'mean_word_length': 4.283428571428572, 'pattern_counts': {'":': 0, '<': 3, '<?xml version=': 0, '>': 3, 'https://': 28, 'lorem ipsum': 0, 'www.': 0, 'xml': 0}, 'pii_count': 0, 'substrings_counts': 0, 'word_list_counts': {'cursed_substrings.json': 0, 'profanity_word_list.json': 0, 'sexual_word_list.json': 0, 'zh_pornsignals.json': 0}}
{'dir': 'git-commits-cleaned', 'id': '1716633', 'n_tokens_mistral': 1854, 'n_tokens_neox': 1683, 'n_words': 364}