Alembic 1.7.10 has been released.

[Lucas Miller]

Thanks to your feedback and gracious pull requests we have several
enhancements and bug fixes.

The release is here:
https://github.com/alembic/alembic/releases/tag/1.7.10

API:

Check to see if the OCompoundProperty already exists before trying to
create a new one. (PR200, Issue 188)

Explicitly include errno.h for compilers that don't bring it in as
part of the other includes. (Issue 199)

Maya:

Support reading and writing nParticles as I/OPoints. (PR163)

Houdini:

Update the example SOP to work with Houdini 16.5, support layering,
and take advantage of the Houdini API for faster geometry building.
(PR196)