FizzBuzz, version 0.8.0.

Added

• Added new step singleton method to the FizzBuzz class.
• Added Code of Conduct to the project.
• Added new --line command line switch to the fizzbuzz script, which allows for printing values in a single line.
• Added support for the Integer Unification in Ruby version 2.4 onwards.
• Added few optimisations e.g., LIKELY and UNLIKELY macros, and improved the INTEGER_P macro.
• Added support for installing and building on Windows has been confirmed with an environment set by Ruby Installer and DevKit (which is MinGW under the hood).
• Added more CFLAGS to extconf.rb file.
• Added definition of _DEFAULT_SOURCE since _BSD_SOURCE and _SVID_SOURCE are deprecated.
• Added friendly error message when the ruby-fizzbuzz Ruby gem is missing.
• Added .editorconfig file for Ruby.
• Added very basic .gitattributes file.
• Added .mailmap file to be used by Git.
• Added NOTICE file to the project.

Changed

• Moved to Ubuntu Xenial on Travis CI.
• Re-factored Array class integration.
• Re-factored custom typedef types and some other small changes.
• Replaced File.exists? with File.exist?.
• Replaced usage of the volatile keyword with the RB_GC_GUARD macro.
• Moved to using module constants for the FizzBuzz specific strings values e.g., Fizz, Buzz and FizzBuzz to improve performance since constants are allocated only once.
• Updated public GPG key.
• Updated public signing key.
• Updated Ruby gem dependencies.
• Removed surplus for-loop replacing it with a simpler while-loop.
• Removed surplus license headers from each file.
• Removed deprecated Gem::Specification#has_rdoc=.
• Removed integration with services like Coveralls, Code Climate and Gemnasium.
• Addressed some of the GCC compiler warnings.

Fixed

• Resolved Bundler issues by updating its version prior to installing Ruby gems when on Travis CI.
• Fixed pattern for test files in Guardfile.
• Addressed RuntimeError caused by modification of a frozen string.

Deprecated

• Retired support and testing with Ruby 1.9.x, 2.0.x, 2.1.x, 2.2.x and 2.3.x on Travis CI.
• Retired support and testing for Rubinius on Travis CI.
• Retried testing with Ruby head on Travis CI.

FizzBuzz, version 0.7.0.

Added

• Added to_hash, as_json, to_json and from_json (singleton) to the FizzBuzz class.
• Added rudimentary Vagrantfile that can be used to build a development environment.
• Added the Guard Ruby gem for convenience, with an appropriate Guardfile.
• Added LLVM (clang) compiler to build with to Travis CI.

Changed

• Re-factored fizzbuzz (singleton) from the FizzBuzz class to speed it up.
• Re-factored tests to utilise modern version of the test-unit Ruby gem.
• Re-factored and cleaned up small portions of code and documentation.
• Updated Rakefile to no longer run test before benchmark.

Fixed

• Correctly return Enumerator when integrating with the Range class.
• Fixed benchmarks concerning Array and Range integration.
• Fixed Travis CI build against Rubinius.
• Fixed build to make it work with C++ compilers.
• Fixed version number to comply with Semantic Versioning.

Deprecated

• No longer use of Enumerable#entries in the Array integration, achieving
  better performance.
• Retired testing with Ruby 1.9.2 and 2.1.0, and added 2.1.5 on Travis CI.

FizzBuzz, version 0.6.0.

Added

• Added Ruby 2.1.0 to Travis CI.
• Added BitDeli and Gemnasium integration.

Changed

• Updated development dependencies.
• Re-factored and cleaned up small portions of code.
• Made Rake test task to be the default tasks.
• Updated the .gitignore file to cover Bundler, rbenv, etc.

Fixed

• Fixed issue reported by LLVM (clang).

FizzBuzz, version 0.5.0.

Added

• Added integration with Array and Range types.
• Added simple benchmark.

FizzBuzz, version 0.4.0.

Added

• Added Coveralls and Code Climate integration (and hence improved code test coverage).

Changed

• Improved error handling and made code more resilient to errors.

Fixed

• Fixed formatting and white spaces.

Deprecated

• Retired support for Ruby 1.8.x (no support for MRI, Ruby Enterprise Edition and Rubinius).

FizzBuzz, version 0.3.0.

Added

• Added custom exceptions and improved error handling.
• Added more variety of Rubies on which tests are being run with Travis CI.
• Added project to RubyGems so it can be installed with
  just gem install ruby-fizzbuzz command.

Changed

• Renamed project from fizzbuzz to ruby-fizzbuzz to avoid clashes with other
  Ruby gems hosted on RubyGems web site.
• Made mkmf in extconf.rb more user-friendly (it now reports missing build-time
  dependencies better).
• Split Ruby gem specification (or gemspec if you wish) away from Rakefile
  into its own file (namely ruby-fizzbuzz.gemspec).
• Improved documentation and removed bunch of small code smells.

FizzBuzz, version 0.2.0.

Added

• Added is_fizz?, is_buzz? and is_fizzbuzz? singleton methods to FizzBuzz class.
• Added fizz?, buzz? and fizzbuzz? methods to the Integer class via a monkey-patch
  for convenience. (#2)

Changed

• Changed behaviour of the FizzBuzz#[] singleton method, so it will yield a FizzBuzz
  result for a given arbitrary Integer value. (#1)
• Re-factored code to make it cleaner, and added more tests and improved coverage.
• Re-factored FizzBuzz so it now does not assume that we always want to calculate
  results from 1 to n -- it is now possible to calculate FizzBuzz results for
  given n, m values, where n denotes start and m denotes stop value.

FizzBuzz, version 0.1.0.

Added

• First version of FizzBuzz.