Add cms run1 aod default formats

Add the root as the default format that comes back

Add CMS backend support

This configures the backend for CMS run 1 aod to render root files by default

Add `url` property to stream file returns

Add the url property to StreamInfoFile - this has the added benefit of making the url property consistent between streaming from a minio source and a locally copied file.

PyARROW Upgrade

pyarrow 3.0 runs just fine with this current code, allowing it in the setup (v1.0 and v2.0 also works).

v2.2: Default data cache location is per-user (#157)

Improvements:

• Streaming interface to allow the calling application to get at the data as ServiceX finished each unit, rather than waiting until the full request is finished. Caching is integrated into this feature. URLS from ServiceX can also be used.
• Works only with modern versions of awkward (> 1.0) and uproot (> 4.0)
• Default cache location is now /tmp/servicex_{username} rather than just /tmp/servicex

Fixes:

• Minor documentation improvements
• Cache miss will trigger a transformation of the data rather than an exception
• The wording of some exceptions was improved

Thanks to everyone that contributed to this release!

Pre-release of 2.2

Penultimate beta - for simple testing.

• Streaming interface
• Using awkward and uproot, the modern versions (no more uproot4 or awkward1 references!).

ServiceX 2.1.3 Release

Fixed a fatal bug that causes error:

AttributeError: 'ConfigSettings' object has no attribute 'get_files'

ServiceX 2.1.2

• Update to qastle 2.10 and allow qastle dependency to float
• Add safety check to ci job

2.2b5: Fix outstanding MinioBug

Fix a minio adaptor bug that somehow crept in.

ServiceX 2.2b4

Now includes the streaming interface as well.