CHANGELOG

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ChangeLog
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0.20.0 (2016-04-29)
===================
- Fix Download-As-Zip for Google Drive to set the correct extensions for exported Google Doc
files.
- Add 'resource' to V1 response.
- Minor doc updates: Add urls to external API documentation and note provider quirks.

0.19.5 (2016-04-18)
===================
- Brown Paper Bag release: **REALLY** fix syntax error in Github's Unsupported Repo exception.
The 0.19.4 release fixed nothing.  I (@felliott) am an idiot.

0.19.4 (2016-04-18)
===================
- Fix syntax error in Github's Unsupported Repo exception.

0.19.3 (2016-04-15)
===================
- Increase number of files returned from a Box directory from 50 to 1000. (thanks, @TomBaxter!)
- Exclude Google Maps from Google Drive listing.  Google doesn't provide a way to export maps,
so exclude them from listing / downloading for now.  This is the same behavior as Google Forms.

0.19.2 (2016-04-14)
===================
- Make v1 move/copy return file metadata in its logging payload, so the OSF can track files
across providers.

0.19.1 (2016-04-13)
===================
- Update boto dependency to get fixes for large file uploads to Amazon Glacier. (thanks,
@caileyfitz, for your patient testing!)
- Increase number of files returned from a GDrive directory listing from 100 to 1000.

0.19.0 (2016-04-04)
===================
- Feature: WaterButler now runs on Python 3.5!  A major speed boost should be
noticeable, especially for zipped folder downloads.  All hail @chrisseto and
@TomBaxter for seeing this through!
- Feature: Zipped folder downloads now use the folder name as the zip filename.  If the folder
is the storage root, the name is `$provider.zip` (e.g. `googledrive.zip`).
- Code: WaterButlerPath has a new `is_folder` method. It's the same as `is_dir`.
- Code: waterbutler.core.BaseProvider learned `path_from_metadata`.

0.18.4 (2016-04-01)
===================
- Fix: Bump PyJWE dependency to 1.0.0 to match with OSF v0.66.0

0.18.3 (2016-03-28)
===================
- Fix: Renaming a Google doc (.gdoc, .gsheet) file should not and no longer truncates the new
filename to just the first letter.

0.18.2 (2016-03-17)
===================
- The "Leprechauns Ate My Blob" emergency release!
- Fix: Don't throw an error if the github file being requested is larger than 1Mb.  There will
be a more correct fix in the next minor release.

0.18.1 (2016-03-15)
===================
- Fix: Stop crashing if the `Content-Length` header is not set on a v1 folder create request.
A missing `Content-Length` is fine for folder create requests.

0.18.0 (2016-03-09)
===================
- BREAKING v1 API CHANGE (sortof):  Updating a file by issuing a PUT to its parent folder and
passing its name as a query parameter is no longer supported and will now throw a 409 Conflict.
This is still the correct way to create a file, but updating must be done by issuing the PUT to
the file's own endpoint.  This was supposed to be fixed back in December, but I (@felliott) did
a **very** poor job of it, meaning some providers still allowed it.  The API documentation has
been updated to match.  If you use the `/links/upload` action from the JSON-API response, you
**DO NOT** need to update your code,  That link is already correct.
- Feature: DELETEing a file or folder in the GDrive provider now sends it to the trash instead
or hard-deleting it.
- Feature: Issuing a DELETE to the storage root of a provider will now clear out its content,
but not delete the storage root itself.  This was undefined behavior before.  Some providers
would disallow it, some would crash, others would do the right thing.  This is now officially
supported.  To make sure the file contents are not wiped out on accident, the query parameter
`confirm_delete=1` must be passed when clearing the contents.  Otherwise, WB will return a 400.
- Fix: GoogleDrive provider now returns 201 Created when creating and 200 OK when overwriting
during copy operations.
- Fix: Copying / moving empty folders into a directory with a similarly named folder with 'keep
both' semantics no longer overwrites old folder and properly increments the new file name.
- Fix: Always set `kind` parameter for files and folders in v1 logging callback to avoid crashing
the OSF waterbutler logging endpoint.
- Fix: For 'keep both' conflict semantics when more than one incremented version already exists.
- Fix: Github move/copy folder requests with 'replace' semantics now correctly overwrites the
target folder, rather than merging the contents.
- Docs: @TomBaxter++ has added more docstrings to the base provider and has started documenting
the quirks of our existing providers.
- Docs: v0.18.0 WaterButler DO NOT work with python 3.5.  3.4 is required.  Mention this.
- Docs: The Center for Open Science is hiring! (thanks, @andrewsallans!)

0.17.0 (2016-02-29)
===================
- LEAP DAY RELEASE!
- Feature: Add throttling to make_request!   Some hosts don't like it when we fire off too many
requests at once.  Now we limit it to 10 requests / second and a maximum of 5 concurrently.  To
adjust the rates, update the REQUEST_LIMIT and OP_CONCURRENCY attributes in settings.py. (thanks
@chrisseto!)
- Fix: Update dropbox API urls.

0.16.5 (2016-02-22)
===================
- No changes. Applied and reverted throttling patches.

0.16.4 (2016-02-18)
===================
- Fix: Add semaphore to make_request to limit concurrent outgoing requests to 25.

0.16.3 (2016-02-14)
===================
- Fix: Apply certificate fix in proper scope.

0.16.2 (2016-02-14)
===================
- Fix: Patch to prevent certification verification failure w/ rackspace services.

0.16.1 (2016-02-11)
===================
- Fix: Properly freeze time in tests to avoid spurious test failures.
- Update Sentry Raven client now that it has core asyncio support.

0.16.0 (2016-02-03)
===================
- Feature: Support S3 buckets with periods in their name for non-US East
regions.
- Feature: Started filling out and reorganizng the dev docs!  The v1 API is
now documented, and waterbutler.core.metadata, waterbutler.core.path have
a lot more docstrings.  A skeleton overview of WaterButler is available.  More
to come...
- Fix: Make the filesystem provider declare timezones for their modified date.
- Fix: Update FigShare's web view URL for viewing unpublished files.

0.15.1 (2016-01-21)
===================
- Fix incorrect logging of paths for move/copy task and v0 deletes
- Fix incorrect path calculation for cross-resource move/copys via Dropbox
- Properly encode googledrive path in log payloads

0.15.0 (2016-01-15)
===================
- Enforce V1 path semantics. Folders must have trailing slash, files must NOT
have trailing slash.  Failing to abide results in a 404
- Allow creating a file or folder in a directory with an identically-named
entity of the opposite type, but only for those providers that allow it.
- Fix recursive delete via s3 when folder name has special characters
- Fix multiple 500s on github provider
- Fix many v1 logging issues
- Clarify install instructions, (thanks @rafaeldelucena!)
- Add `clean` task to remove old .pyc files

0.14.0 (2015-11-05)
===================
- Update to a python3.5 compliant version of invoke
- Raise proper exceptions for github repos with too many fields
- Updates for OSFStorage file checkout
- Clean up JSON API Responses

0.13.0 (2015-10-08)
===================
- waterbutler API v1 now returns JSON API formatted data
- DEBUG is now an option for waterbutler root settings
- OSF auth handler now authenticates via JWTs
- Moves and copies done via v1 will now return a 409 rather than implicitly overwriting
- Failed log callbacks are now logged
- Various smaller fixes

0.12.0 (2015-09-17)
===================
- waterbutler.server
  - Restructured into API version modules
  - API v1 has been implemented
    - Only one endpoint exists /v1/resources/<>/providers/<>/<path>
  - API v0 is now deprecated
  - Callbacks will be retried if they do not get a 200 response

- waterbutler.core
  - Invalid providers are now handled properly
  - WaterbutlerPath now has an identifier_path property for id based backends
  - Revision is now an accepted parameter of Provider#metadata and Provider#download

- Github now returns modifed dates when available
- Google drive's title queries now only use single quotes (')
- OsfStorage's validate_path function now works properly
- Osfstorage now properly responds created to internal copies

0.11.0 (2015-08-31)
===================
- OsfStorage now returns hashes

0.10.0 (2015-08-10)
===================
- Allow S3 uploads to be encrypted at rest via S3's API

0.9.0 (2015-07-29)
==================

- Web view links are included in the extra field when available
- Add many a test for moving and copying, tasks and endpoints
- Allow OsfStorage tasks to be disabled by adding including archive: false

0.8.0 (2015-07-14)
==================

- Add support for passing the Range head through
- Exceptions are no longer raised when a client connection cuts off early
- ResponseStreamReader may override file names via .name
- Calls to metadata now returns BaseMetadata objects or a list thereof
- Upgrade to tornado 4.2, which increases compatability with asyncio
- General code clean up
- Add a style/contributing guide
- Uploading files is now implemented with unix sockets and will not buffer the
entire file into memory
- Accept files up to 4.9GBs
- view_url is included with file metadata requests
- Flake8 is now much more aggressive
- General code clean up

0.7.0 (2015-06-18)
==================

- Read me updates
- Various fixes for S3
- Fixes to Dataverse's copy and move
- Various fixes for figshare

0.6.0 (2015-06-07)
==================

- Various fixes to Google drive
- Allow response streams to be "unsizable"
- Return an additional "etag" field with file metadata

0.5.0 (2015-05-25)
==================

- Implement moving and expose it via http
- Implement copying and expose it via http
- Implement downloading as zip and expose it via http

0.4.0 (2015-04-28)
==================

- Add folder creation

0.3.0 (2015-04-20)
==================

- Add harvard dataverse as a provider

0.2.4 (2015-03-18)
==================

- Allow ssl certs to be specified in the config