[jira] [Resolved] (ARROW-1002) [C++] It is not necessary to add padding after the magic header in the FileWriter implementation

[ https://issues.apache.org/jira/browse/ARROW-1002?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Wes McKinney resolved ARROW-1002. - Resolution: Fixed Issue resolved by pull request 693 [https://github.com/apache/arrow/pull/693]

[jira] [Resolved] (ARROW-961) [Python] Rename InMemoryOutputStream to BufferOutputStream

[ https://issues.apache.org/jira/browse/ARROW-961?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Wes McKinney resolved ARROW-961. Resolution: Fixed Issue resolved by pull request 690 [https://github.com/apache/arrow/pull/690] >

[jira] [Resolved] (ARROW-182) [C++] Remove Array::Validate virtual function and make a separate method

[ https://issues.apache.org/jira/browse/ARROW-182?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Wes McKinney resolved ARROW-182. Resolution: Fixed Issue resolved by pull request 692 [https://github.com/apache/arrow/pull/692] >

[jira] [Resolved] (ARROW-998) [Doc] File format documents incorrect schema location

[ https://issues.apache.org/jira/browse/ARROW-998?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Wes McKinney resolved ARROW-998. Resolution: Fixed Issue resolved by pull request 694 [https://github.com/apache/arrow/pull/694] >

[jira] [Created] (ARROW-1036) [C++] Define abstract API for filtering Arrow streams (e.g. predicate evaluation)

Wes McKinney created ARROW-1036: --- Summary: [C++] Define abstract API for filtering Arrow streams (e.g. predicate evaluation) Key: ARROW-1036 URL: https://issues.apache.org/jira/browse/ARROW-1036

[jira] [Commented] (ARROW-998) [Doc] File format documents incorrect schema location

[ https://issues.apache.org/jira/browse/ARROW-998?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16011413#comment-16011413 ] Wes McKinney commented on ARROW-998: PR: https://github.com/apache/arrow/pull/694 > [Doc] File format

[jira] [Updated] (ARROW-998) [Doc] File format documents incorrect schema location

[ https://issues.apache.org/jira/browse/ARROW-998?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Wes McKinney updated ARROW-998: --- Fix Version/s: 0.4.0 > [Doc] File format documents incorrect schema location >

[jira] [Assigned] (ARROW-998) [Doc] File format documents incorrect schema location

[ https://issues.apache.org/jira/browse/ARROW-998?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Wes McKinney reassigned ARROW-998: -- Assignee: Wes McKinney > [Doc] File format documents incorrect schema location >

[jira] [Commented] (ARROW-1002) [C++] It is not necessary to add padding after the magic header in the FileWriter implementation

[ https://issues.apache.org/jira/browse/ARROW-1002?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16011409#comment-16011409 ] Wes McKinney commented on ARROW-1002: - PR: https://github.com/apache/arrow/pull/693 > [C++] It is not

[jira] [Commented] (ARROW-182) [C++] Remove Array::Validate virtual function and make a separate method

[ https://issues.apache.org/jira/browse/ARROW-182?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16011400#comment-16011400 ] Wes McKinney commented on ARROW-182: PR: https://github.com/apache/arrow/pull/692 > [C++] Remove

[jira] [Commented] (ARROW-1030) Python: Account for library versioning in parquet-cpp

[ https://issues.apache.org/jira/browse/ARROW-1030?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16011387#comment-16011387 ] Uwe L. Korn commented on ARROW-1030: Yes. But after the (already merged) patch, this is a very small

[jira] [Commented] (ARROW-1030) Python: Account for library versioning in parquet-cpp

[ https://issues.apache.org/jira/browse/ARROW-1030?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16011310#comment-16011310 ] Wes McKinney commented on ARROW-1030: - Does this need to block 0.4.0 RC? > Python: Account for

[jira] [Commented] (ARROW-1025) [Website] Improve changelog on website

[ https://issues.apache.org/jira/browse/ARROW-1025?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16011308#comment-16011308 ] Wes McKinney commented on ARROW-1025: - PR: https://github.com/apache/arrow/pull/691 > [Website]

[jira] [Assigned] (ARROW-1025) [Website] Improve changelog on website

[ https://issues.apache.org/jira/browse/ARROW-1025?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Wes McKinney reassigned ARROW-1025: --- Assignee: Wes McKinney > [Website] Improve changelog on website >

[jira] [Assigned] (ARROW-961) [Python] Rename InMemoryOutputStream to BufferOutputStream

[ https://issues.apache.org/jira/browse/ARROW-961?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Wes McKinney reassigned ARROW-961: -- Assignee: Wes McKinney > [Python] Rename InMemoryOutputStream to BufferOutputStream >

[jira] [Commented] (ARROW-961) [Python] Rename InMemoryOutputStream to BufferOutputStream

[ https://issues.apache.org/jira/browse/ARROW-961?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16011290#comment-16011290 ] Wes McKinney commented on ARROW-961: PR: https://github.com/apache/arrow/pull/690 > [Python] Rename

[jira] [Created] (ARROW-1035) [Python] Add ASV benchmarks for streaming columnar deserialization

Wes McKinney created ARROW-1035: --- Summary: [Python] Add ASV benchmarks for streaming columnar deserialization Key: ARROW-1035 URL: https://issues.apache.org/jira/browse/ARROW-1035 Project: Apache Arrow

[jira] [Resolved] (ARROW-1015) [Java] Implement schema-level metadata

[ https://issues.apache.org/jira/browse/ARROW-1015?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Wes McKinney resolved ARROW-1015. - Resolution: Fixed Issue resolved by pull request 676 [https://github.com/apache/arrow/pull/676]

[jira] [Created] (ARROW-1033) [Python] pytest discovers scripts/test_leak.py

Phillip Cloud created ARROW-1033: Summary: [Python] pytest discovers scripts/test_leak.py Key: ARROW-1033 URL: https://issues.apache.org/jira/browse/ARROW-1033 Project: Apache Arrow Issue

[jira] [Created] (ARROW-1032) [JS] Support custom_metadata

Brian Hulette created ARROW-1032: Summary: [JS] Support custom_metadata Key: ARROW-1032 URL: https://issues.apache.org/jira/browse/ARROW-1032 Project: Apache Arrow Issue Type: New Feature

[jira] [Commented] (ARROW-994) Arrow is unable to reuse Memory chunk in the Pool.

[ https://issues.apache.org/jira/browse/ARROW-994?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16010739#comment-16010739 ] Emilio Lahr-Vivaz commented on ARROW-994: - [~tokendeng] did you determine that this wasn't an

[jira] [Resolved] (ARROW-1027) [Python] Allow negative indexing in fields/columns on pyarrow Table and Schema objects

[ https://issues.apache.org/jira/browse/ARROW-1027?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Wes McKinney resolved ARROW-1027. - Resolution: Fixed Issue resolved by pull request 686 [https://github.com/apache/arrow/pull/686]

[jira] [Resolved] (ARROW-1028) [Python] Documentation updates after ARROW-1008

[ https://issues.apache.org/jira/browse/ARROW-1028?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Wes McKinney resolved ARROW-1028. - Resolution: Fixed Issue resolved by pull request 687 [https://github.com/apache/arrow/pull/687]

[jira] [Commented] (ARROW-1017) Python: Table.to_pandas leaks memory

[ https://issues.apache.org/jira/browse/ARROW-1017?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16010445#comment-16010445 ] Wes McKinney commented on ARROW-1017: - [~jporritt] the binaries on conda-forge have been updated to