Hello Apache DataSketches PMC and Community,
This is a call for vote to release Apache DataSketches-cpp candidate
version: 3.4.0-rc1
Changes since rc1:
- fix CMakeLists.txt files to ensure all needed files are properly listed
for installation
Changes since datasketches-cpp 3.3.0 release
- addition of Quantiles sketch: the algorithm is largely obsolete vs KLL
but this provides compatibility for existing sketches
- support for serde instances in all relevant sketches; class-level
templates are now marked deprecated
- greater API consistency across quantiles, KLL, and REQ, including new
get_sorted_view() interface, inclusive mode
- cmake minimum version bump to 3.16
- Kolmogorov-Smirnov test for KLL and classic Quantiles available in python
- code cleanup and bugfixes
Source repository:
- https://github.com/apache/datasketches-cpp
Git Tag for this release:
- https://github.com/apache/datasketches-cpp/tree/3.4.0-rc2
<https://github.com/apache/datasketches-cpp/releases/tag/3.4.0-rc2> on
branch 3.4.x
Git HashId for this release is: b0ff65a64f61119a928084d0d2cca227cf62c539
The Release Candidate / Zip Repository, including convenience binaries (in
pypi subdirectory):
- https://dist.apache.org/repos/dist/dev/datasketches/cpp/3.4.0-rc2/
The public signing key can be found in the KEYS file:
- https://dist.apache.org/repos/dist/dev/datasketches/KEYS
The artifacts have been signed with key:
21B541A98F6038F334CC 2020-04-30 Jon Malkin (Apache code signing) <
[email protected]>
Build & Test Guide:
- https://github.com/apache/datasketches-cpp/blob/3.4.x/README.md
The vote will be performed as follows:
- This letter will be published on dev@ and remain open for at least 72
hours (excluding weekends and holidays), AND until at least 3 (+1)
PMC votes or a majority of (+1) PMC votes are acquired. Anyone in the
community can vote.
Please vote accordingly:
[ ] +1 approve
[ ] +0 no opinion
[ ] -1 disapprove with the reason
Thank you,
Jon Malkin
[email protected]
