## 1.16.1 (2017-12-12)
Bugfixes:
- avoid hanging on complex resolver errors ([#6114](https://github.com/bundler/bundler/issues/6114), @halfbyte)
- avoid an error when running `bundle update --group` ([#6156](https://github.com/bundler/bundler/issues/6156), @mattbrictson)
- ensure the resolver prefers non-pre-release gems when possible ([#6181](https://github.com/bundler/bundler/issues/6181), @greysteil)
- include bundler's gemspec in the built gem ([#6165](https://github.com/bundler/bundler/issues/6165), @dr-itz)
- ensure locally installed specs are not overriden by those in remote sources during dependency resolution ([#6072](https://github.com/bundler/bundler/issues/6072), @indirect)
- ensure custom gemfiles are respected in generated binstubs (@pftg)
- fail gracefully when loading a bundler-generated binstub when `bin/bundle` was not generated by bundler ([#6149](https://github.com/bundler/bundler/issues/6149), @hsbt)
- allow `bundle init` to be run even when a parent directory contains a gemfile ([#6205](https://github.com/bundler/bundler/issues/6205), @colby-swandale)
## 1.16.0 (2017-10-31)
Bugfixes:
- avoid new RubyGems warning about unsafe YAML loading (to keep output consistent) (@segiddins)
- load digest subclasses in a thread-safe manner (@segiddins, @colby-swandale)
- avoid unusued variable warnings under ruby 2.5 (@amatsuda)
- fix printing the same message twice in verbose mode ([#6028](https://github.com/bundler/bundler/issues/6028), @akhramov)
- allow `SignalException`s to bubble up to the interpreter during `bundle exec` ([#6090](https://github.com/bundler/bundler/issues/6090), @dekellum)
- avoid activating stdlib digest under Ruby 2.5 (@segiddins)
- prioritise explicitly requested gems in dependency resolution sort order (@segiddins)
- reduce memory usage during dependency resolution ([#6114](https://github.com/bundler/bundler/issues/6114), @greysteil)
- ensure that the default bundler gem is not accidentally activated on ruby 2.5 when using local git overrides (@segiddins)
## 1.16.0.pre.3 (2017-10-04)
Features:
- the output from `bundle env` includes more information, particularly both the compiled & loaded versions of OpenSSL (@indirect)
Bugfixes:
- fix a bug where installing on FreeBSD would accidentally raise an error (#6013, @olleolleolle)
- fix a regression in 1.16 where pre-release gems could accidentally be resolved even when the gemfile contained no pre-release requirements (@greysteil)
- bundler will avoid making unnecessary network requests to fetch dependency data, fixing a regression introduced in 1.16 (@segiddins)
- the outdated bundler version message is disabled by default until the message has been fine-tuned (#6004, @segiddins)
## 1.16.0.pre.2 (2017-09-06)
Bugfixes:
- handle when a connection is missing a socket when warning about OpenSSL version (@greysteil)
- the description for the `rake release` task now reflects `$RUBYGEMS_HOST` (@wadetandy)
- fix a bug where `bundle update` would regress transitive dependencies (@greysteil)
## 1.16.0.pre.1 (2017-09-04)
Features:
- allow using non-branch symbolic refs in a git source (#4845, @segiddins)
- allow absolute paths in the `cache path` setting (#5627, @mal)
- gems created via `bundle gem` with rspec have `--require spec_helper` in their `.rspec` file (@koic)
- `bundle env` includes `Gem.ruby` and the `bundle` binstub shebang when they don't match (#5616, @segiddins)
- allow passing gem names to `bundle pristine` (@segiddins)
- `bundle version` and `bundle env` include the commit and build date for the bundler gem (#5049, @segiddins)
- add the `--shebang` option to `bundle binstubs` (#4070, @segiddins, @Zorbash)
- gemfiles are `eval`ed one fewer time when running `bundle install` (#4952, #3096, #4417, @segiddins)
- the `fileutils` gem is now vendored so different versions of the gem can be activated (@segiddins)
- speed up no-op installations (#5842, @segiddins)
- default to keeping the lockfile in the default gem template (@deivid-rodriguez)
- add a special bundler binstub that ensures the correct version of bundler is activated (#5876, @segiddins)
- speed up dependency resolution and ensure that all resolvable gemfiles can be installed (@segiddins, @greysteil)
- add a `bundle list` command that prints the gems in use (#4754, @colby-swandale)
- allow adding credentials to a gem source during deployment when `allow_deployment_source_credential_changes` is set (@adrian-gomez)
- making an outdated (and insecure) TLS connection to rubygems.org will print a warning (@segiddins)
Bugfixes:
- allow configuring a mirror fallback timeout without a trailing slash (#4830, @segiddins)
- fix handling of mirrors for file: urls that contain upper-case characters (@segiddins)
- list the correct gem host for `rake release` when `allowed_push_host` has been set (@mdeering)
- ensure `Bundler.original_env` preserves all env keys that bundler sets (#5700, @segiddins)
- ensure `bundle pristine` removes files added to a git gem (@segiddins)
- load plugin files from path gems before gem installation (#5429, @segiddins)
- ensure gems containing manpages are properly set up (#5730, @segiddins)
- avoid fetching remote specs when all effected gems are in groups that are not being installed (@segiddins)
- allow `BUNDLE_GEMFILE` to be a relative path (#5712, @gxespino)
- show a more helpful error message when a gem fails to install due to a corrupted lockfile (#5846, @segiddins)
- add a process lock to allow multiple concurrent `bundle install`s (#5851, @stefansedich)
- ensure that specifications always return an array for `#extensions` (@greysteil)
- print a helpful error message when using a gem in the Gemfile with an empty name (@colby-swandale)
- ensure that all gemfiles are included in `bundle env` (@segiddins)
- use ssl client cert and ca cert settings from gem configuration as fallbacks (@stan3)
- avoid global namespace pollution when loading gems (#5958, @shyouhei)
- avoid running a complete re-resolve on `bundle update --bundler` (@segiddins)
- allow `bundle binstubs --standalone` to work without `path` being set (@colby-swandale)
- fix support for bundle paths that include jars or wars on jruby (#5975, @torcido)
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