[jira] [Created] (KUDU-2817) C++ Upgrades for before Kudu 1.10 release

["Grant Henke (JIRA)" <ji...@apache.org>]

Grant Henke created KUDU-2817:
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             Summary: C++ Upgrades for before Kudu 1.10 release
                 Key: KUDU-2817
                 URL: https://issues.apache.org/jira/browse/KUDU-2817
             Project: Kudu
          Issue Type: Improvement
    Affects Versions: 1.10.0
            Reporter: Grant Henke


We should consider reviewing and upgrading our dependencies before the next release. Below is a list of current dependencies and their latest release.
 * gflags: 2.2.0 (Nov 2016) -> 2.2.2 (Nov 2018)
 * glog: 0.3.5 (May 2017) -> 0.4.0 (Mar 2019)
 * gmock: 1.8.0 -> 1.8.1
 * gperftools: 2.6.90 -> 2.7
 * protobuf: 3.4.1 -> 3.7.1 (3.8.0 soon)
 * cmake: 3.9.0 (Nov 2018) -> 3.14.3 (May 2019)
 * snappy: 1.1.4 (Jan 2017) -> 1.1.7 (Aug 2017)
 * lz4: r130 (patched, 2015) -> 1.9.1 (May 2019, expected perf gains)
 * bitshuffle: 55f9b4c (patched, 2016) -> 0.3.5 (Nov 2018)
 * zlib: 1.2.8 (Apr 2013) -> 1.2.11 (Jan 2017)
 * libev: 4.20 -> 4.22
 * rapidjson: 1.1.0 (current)
 * squeasel: current
 * mustache: 87a592e8aa04497764c533acd6e887618ca7b8a8 (Feb 2017) -> cf5c3dd499ea2bc9eb5c2072fb551dc7af75aa57 (Jun 2017)
 ** Consider using official mustach c++ support?
 * curl: 7.59.0 (Mar 2018) -> 7.64.1 (Mar 2019)
 * crcutil: current
 * libunwind: 1.3-rc1 (patched, Nov 2017) -> 1.3.1 (Jan 2019)
 * llvm: 6.0.0 (Mar 2018) -> 8.0.0 (Mar 2019)
 * iwyu: 0.9 -> 0.12 (May 2019)
 * nvml: 1.1 (2016) -> 1.6 (now called pmdk, Mar 2019)
 ** Patch to replace with memkind is posted
 * boost: 1.61.0 (patched, 2016) -> 1.70.0 (Apr 2019)
 * breakpad: 9eac2058b70615519b2c4d8c6bdbfca1bd079e39 (Apr 2013) -> 21b48a72aa50dde84149267f6b7402522b846b24 (Apr 2019)
 * sparsepp: 47a55825ca3b35eab1ca22b7ab82b9544e32a9af (Nov 2016) -> 5ca6de766db32b3fb08a040636423cd3988d2d4f (Jun 2018)
 * thrift: 0.11 (Dec 2017) -> 0.12 (Dec 2018)
 * bison: 3.0.4 (patched, 2015) -> 3.3 (Jan 2019)
 * hive: 498021fa15186aee8b282d3c032fbd2cede6bec4 (commit in Hive 2) -> 3.1.1 (Oct 2018)
 * hadoop: 2.8.5 (Sept 2018) -> 3.1.2 (Feb 2019)
 * sentry: 505b42e81a9d85c4ebe8db3f48ad7a6e824a5db5 (commit in Master)
 * python: 2.7.13 -> (a lot of choices here)

A quick risk/reward review should be done and we should upgrade the dependencies that are expected to be beneficial. 



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