[HBASE-14996] Some more API cleanup for 2.0

• Type: Improvement
• Status: Closed
• Priority: Blocker
• Resolution: Fixed
• Fix Version/s: 2.0.0-alpha-3, 2.0.0
• Assignee: Enis Soztutar
• Reporter: Enis Soztutar
• Created: 16/Dec/15 22:20
• Updated: 16/Jun/22 18:18
• Resolved: 14/Sep/17 21:37

Description

Parent jira to keep track of some more API cleanup that did not happen in 1.x timeframe.

Issue Links

• is related to: HBASE-16014 Get and Put constructor argument lists are divergent
• relates to: HBASE-13395 Remove HTableInterface
• relates to: HBASE-9774 HBase native metrics and metric collection for coprocessors
• relates to: HBASE-17106 Wrap arguments to Coprocessor method invocations in Context objects
• relates to: HBASE-16473 Cleanup WALKey / WALEdit / Entry

Sub-Tasks

• Move compareOp and Comparators out of filter to client package: Closed
• Unify synchronous and asynchronous methods in Admin and cleanup: Resolved
• Client Public API should not have PB objects in 2.0: Closed
• ReplicationPeerConfig should be builder-style: Resolved
• Any HTableDescriptor we give out should be immutable: Resolved
• CP exposed Store should not expose unwanted APIs: Resolved
• We should remove BoundedByteBufferPool because it is replaced by ByteBufferPool: Resolved
• cleanup unused class: Resolved
• Remove the ByteBufferCellImpl: Resolved
• Any HRegionInfo we give out should be immutable: Resolved
• Any HColumnDescriptor we give out should be immutable: Resolved
• Cleanup unused configs and private declaration: Resolved
• Make CompareFilter use generic CompareOperator instead of internal enum: Resolved
• Move CompareOperator to hbase-client module: Resolved
• Remove HLogPrettyPrinter and hlog command: Resolved