branch master updated (15fbb963b6 -> b4c2d6d60f)

[guix-commits]

apteryx pushed a change to branch master
in repository guix.

    from 15fbb963b6 gnu: ghostwriter: Update to 2.1.4 and fix wrapping.
     new 5755aa61f6 gnu: Add python-types-protobuf.
     new abb1fd9116 gnu: Add python-grpc-stubs.
     new 1898c6c297 gnu: Add python-typing-extensions-next.
     new 1a7fb20e8c gnu: Add python-mypy-protobuf.
     new b4c2d6d60f gnu: Add python-paho-mqtt.

The 5 revisions listed above as "new" are entirely new to this
repository and will be described in separate emails.  The revisions
listed as "add" were already present in the repository and have only
been added to this reference.


Summary of changes:
 gnu/packages/messaging.scm  | 31 +++++++++++++++++++++
 gnu/packages/protobuf.scm   | 66 +++++++++++++++++++++++++++++++++++++++++++++
 gnu/packages/python-xyz.scm | 33 +++++++++++++++++++++++
 gnu/packages/rpc.scm        | 18 +++++++++++++
 4 files changed, 148 insertions(+)