Chainerio

Major changes include:

Bugfix:

- Test fails when KRB5_KTNAME is not set 103
- Close and reopen shared zip after forking based on pid 105
- Fix HDFS unittest 108
- list and isdir for non-directory-included zip 112

Dependency:
- Upgrade required `krbticket` version to 1.0.5 107 113 115

Refactoring:
- Refactoring test_zip_container to use parameterized 116

This release is a bugfix release:

Bugfix

Get correct principal name when keytab is given 97
Use krbticket 1.0.2 to avoid issues when the keytab is not given 96

Major changes include:

Bugfix

- Avoid sharing handlers 89
- Raise ValueError when given unsupported filesystem type to `create_handler` 86

Features
- Support Unnormalized path in zip ops: open 85, list 68, stat 82, isdir 83, exists 84
- Add persistence and multiprocess support to cache.FileCache 90
- Get HDFS keytab from environment value 91

Major changes include:

Bugfix
- Listing zip https://github.com/chainer/chainerio/issues/66 https://github.com/chainer/chainerio/pull/47
- Unpickle performance degrade https://github.com/chainer/chainerio/issues/36 https://github.com/chainer/chainerio/pull/44
- Use valid username in HDFS https://github.com/chainer/chainerio/pull/65
- Prevent affecting root logger https://github.com/chainer/chainerio/pull/31

Features
- Recursive listing https://github.com/chainer/chainerio/pull/57
- Python 3.5.2 support https://github.com/chainer/chainerio/pull/53
- Nested zip support in Python < 3.7 https://github.com/chainer/chainerio/pull/40

Enhancements

- Add documents and descriptions
- Add more tests