msgpack 1.0.0 is latest

1.0.0

Release Date: 2020-02-17

• Remove Python 2 support from the msgpack/_cmsgpack.
  msgpack/fallback still supports Python 2.
• Remove encoding option from the Packer and Unpacker.
• Unpacker: The default value of max_buffer_type is changed to 100MiB.
• Unpacker: strict_map_key is True by default now.
• Unpacker: String map keys are interned.
• Drop old buffer protocol support.
• Support Timestamp type.
• Support serializing and decerializing datetime object
  with tzinfo.
• Unpacker: Fix Unpacker.read_bytes() in fallback implementation. (Data types #352)

0.6.2

Release Date: 2019-09-20

• Support Python 3.8.
• Update Cython to 0.29.13 for support Python 3.8.
• Some small optimizations.

0.6.1

Release Date: 2019-01-25

This release is for mitigating pain caused by v0.6.0 reduced max input limits
for security reason.

• unpackb(data) configures max_*_len options from len(data),
  instead of static default sizes.

• Unpacker(max_buffer_len=N) configures max_*_len options from N,
  instead of static default sizes.

• max_bin_len, max_str_len, and max_ext_len are deprecated.
  Since this is minor release, it's document only deprecation.

This seems to be fixed in #818 already, but unpublished yet. Could someone publish a new version?

@sebito91 any news on this ?

Please note, using pip install --use-feature=2020-resolver (which is soon to become the default, as far as I understand) does result in breaking builds in case of a conflict, with no real way to resolve it

Tagging @russorat to see if he can get some traction...

Sick of see'ing this warning on my builds..

ERROR: After October 2020 you may experience errors when installing or updating packages. This is because pip will change the way that it resolves dependency conflicts.

We recommend you use --use-feature=2020-resolver to test your packages with the new resolver before it becomes the default.

influxdb 5.3.0 requires msgpack==0.6.1, but you'll have msgpack 1.0.0 which is incompatible.