Hello Kudu Jenkins,

I'd like you to reexamine a change.  Please visit

    http://gerrit.cloudera.org:8080/4569

to look at the new patch set (#5).

Change subject: [c++ client] notes for timestamp-related methods
......................................................................

[c++ client] notes for timestamp-related methods

Added notes on anticipated changes on methods related to getting
and setting hybrid timestamps while performing READ_AT_SNAPSHOT
scan operations:
  * KuduClient::GetLatestObservedTimestamp()
  * KuduClient::SetLatestObservedTimestamp()
  * KuduScanner::SetSnapshotRaw()

Some changes are anticipated there in the context of KUDU-611.
In short, the timestamp might be replaced with some opaque type
(e.g., a sequence of bytes).

Also, added code sample to provide an idea how to use value returned
by KuduClient::GetLatestObservedTimestamp() to set appropriate snapshot
timestamp via KuduScanner::SetSnapshotRaw().

This addresses the following JIRA issues:
  KUDU-1661 Mark KuduClient::GetLatestObservedTimestamp()
      as experimental
  KUDU-1663 Clean-up in-code documentation for KuduScanner::ReadMode
      and KuduClient::GetLatestObservedTimestamp

Change-Id: I6c45b797fa459ac9d214bb2612fd797f7a1eea45
---
M src/kudu/client/client.h
1 file changed, 39 insertions(+), 3 deletions(-)


  git pull ssh://gerrit.cloudera.org:29418/kudu refs/changes/69/4569/5
-- 
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Gerrit-MessageType: newpatchset
Gerrit-Change-Id: I6c45b797fa459ac9d214bb2612fd797f7a1eea45
Gerrit-PatchSet: 5
Gerrit-Project: kudu
Gerrit-Branch: master
Gerrit-Owner: Alexey Serbin <aser...@cloudera.com>
Gerrit-Reviewer: Adar Dembo <a...@cloudera.com>
Gerrit-Reviewer: Alexey Serbin <aser...@cloudera.com>
Gerrit-Reviewer: David Ribeiro Alves <dral...@apache.org>
Gerrit-Reviewer: Jean-Daniel Cryans <jdcry...@apache.org>
Gerrit-Reviewer: Kudu Jenkins
Gerrit-Reviewer: Todd Lipcon <t...@apache.org>

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