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CHANGES.txt
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2.1
* Parallelize fetching rows for low-cardinality indexes (CASSANDRA-1337)
* change logging from log4j to logback (CASSANDRA-5883)
* switch to LZ4 compression for internode communication (CASSANDRA-5887)
* Stop using Thrift-generated Index* classes internally (CASSANDRA-5971)
* Remove 1.2 network compatibility code (CASSANDRA-5960)
* Remove leveled json manifest migration code (CASSANDRA-5996)
2.0.3
* Fix modifying column_metadata from thrift (CASSANDRA-6182)
* cqlsh: fix LIST USERS output (CASSANDRA-6242)
* Add IRequestSink interface (CASSANDRA-6248)
* Update memtable size while flushing (CASSANDRA-6249)
* Provide hooks around CQL2/CQL3 statement execution (CASSANDRA-6252)
* Require Permission.SELECT for CAS updates (CASSANDRA-6247)
* New CQL-aware SSTableWriter (CASSANDRA-5894)
Merged from 1.2:
* Require logging in for Thrift CQL2/3 statement preparation (CASSANDRA-6254)
2.0.2
* Update FailureDetector to use nanontime (CASSANDRA-4925)
* Fix FileCacheService regressions (CASSANDRA-6149)
* Never return WriteTimeout for CL.ANY (CASSANDRA-6032)
* Fix race conditions in bulk loader (CASSANDRA-6129)
* Add configurable metrics reporting (CASSANDRA-4430)
* drop queries exceeding a configurable number of tombstones (CASSANDRA-6117)
* Track and persist sstable read activity (CASSANDRA-5515)
* Fixes for speculative retry (CASSANDRA-5932, CASSANDRA-6194)
* Improve memory usage of metadata min/max column names (CASSANDRA-6077)
* Fix thrift validation refusing row markers on CQL3 tables (CASSANDRA-6081)
* Fix insertion of collections with CAS (CASSANDRA-6069)
* Correctly send metadata on SELECT COUNT (CASSANDRA-6080)
* Track clients' remote addresses in ClientState (CASSANDRA-6070)
* Create snapshot dir if it does not exist when migrating
leveled manifest (CASSANDRA-6093)
* make sequential nodetool repair the default (CASSANDRA-5950)
* Add more hooks for compaction strategy implementations (CASSANDRA-6111)
* Fix potential NPE on composite 2ndary indexes (CASSANDRA-6098)
* Delete can potentially be skipped in batch (CASSANDRA-6115)
* Allow alter keyspace on system_traces (CASSANDRA-6016)
* Disallow empty column names in cql (CASSANDRA-6136)
* Use Java7 file-handling APIs and fix file moving on Windows (CASSANDRA-5383)
* Save compaction history to system keyspace (CASSANDRA-5078)
* Fix NPE if StorageService.getOperationMode() is executed before full startup (CASSANDRA-6166)
* CQL3: support pre-epoch longs for TimestampType (CASSANDRA-6212)
* Add reloadtriggers command to nodetool (CASSANDRA-4949)
* cqlsh: ignore empty 'value alias' in DESCRIBE (CASSANDRA-6139)
* Fix sstable loader (CASSANDRA-6205)
* Reject bootstrapping if the node already exists in gossip (CASSANDRA-5571)
* Fix NPE while loading paxos state (CASSANDRA-6211)
* cqlsh: add SHOW SESSION <tracing-session> command (CASSANDRA-6228)
* Reject bootstrapping if the node already exists in gossip (CASSANDRA-5571)
* Fix NPE while loading paxos state (CASSANDRA-6211)
* cqlsh: add SHOW SESSION <tracing-session> command (CASSANDRA-6228)
Merged from 1.2:
* (Hadoop) Require CFRR batchSize to be at least 2 (CASSANDRA-6114)
* Add a warning for small LCS sstable size (CASSANDRA-6191)
* Add ability to list specific KS/CF combinations in nodetool cfstats (CASSANDRA-4191)
* Mark CF clean if a mutation raced the drop and got it marked dirty (CASSANDRA-5946)
* Add a LOCAL_ONE consistency level (CASSANDRA-6202)
* Limit CQL prepared statement cache by size instead of count (CASSANDRA-6107)
* Tracing should log write failure rather than raw exceptions (CASSANDRA-6133)
* lock access to TM.endpointToHostIdMap (CASSANDRA-6103)
* Allow estimated memtable size to exceed slab allocator size (CASSANDRA-6078)
* Start MeteredFlusher earlier to prevent OOM during CL replay (CASSANDRA-6087)
* Avoid sending Truncate command to fat clients (CASSANDRA-6088)
* Allow cache-keys-to-save to be set at runtime (CASSANDRA-5980)
* Allow where clause conditions to be in parenthesis (CASSANDRA-6037)
* Do not open non-ssl storage port if encryption option is all (CASSANDRA-3916)
* Move batchlog replay to its own executor (CASSANDRA-6079)
* Add tombstone debug threshold and histogram (CASSANDRA-6042, 6057)
* Enable tcp keepalive on incoming connections (CASSANDRA-4053)
* Fix fat client schema pull NPE (CASSANDRA-6089)
* Fix memtable flushing for indexed tables (CASSANDRA-6112)
* Fix skipping columns with multiple slices (CASSANDRA-6119)
* Expose connected thrift + native client counts (CASSANDRA-5084)
* Optimize auth setup (CASSANDRA-6122)
* Trace index selection (CASSANDRA-6001)
* Update sstablesPerReadHistogram to use biased sampling (CASSANDRA-6164)
* Log UnknownColumnfamilyException when closing socket (CASSANDRA-5725)
* Properly error out on CREATE INDEX for counters table (CASSANDRA-6160)
* Handle JMX notification failure for repair (CASSANDRA-6097)
* (Hadoop) Fetch no more than 128 splits in parallel (CASSANDRA-6169)
* stress: add username/password authentication support (CASSANDRA-6068)
* Fix indexed queries with row cache enabled on parent table (CASSANDRA-5732)
* Fix compaction race during columnfamily drop (CASSANDRA-5957)
* Fix validation of empty column names for compact tables (CASSANDRA-6152)
* Skip replaying mutations that pass CRC but fail to deserialize (CASSANDRA-6183)
* Rework token replacement to use replace_address (CASSANDRA-5916)
* Fix altering column types (CASSANDRA-6185)
* cqlsh: fix CREATE/ALTER WITH completion (CASSANDRA-6196)
* Fix altering column types (CASSANDRA-6185)
* cqlsh: fix CREATE/ALTER WITH completion (CASSANDRA-6196)
* add windows bat files for shell commands (CASSANDRA-6145)
* Fix potential stack overflow during range tombstones insertion (CASSANDRA-6181)
* (Hadoop) Make LOCAL_ONE the default consistency level (CASSANDRA-6214)
2.0.1
* Fix bug that could allow reading deleted data temporarily (CASSANDRA-6025)
* Improve memory use defaults (CASSANDRA-5069)
* Make ThriftServer more easlly extensible (CASSANDRA-6058)
* Remove Hadoop dependency from ITransportFactory (CASSANDRA-6062)
* add file_cache_size_in_mb setting (CASSANDRA-5661)
* Improve error message when yaml contains invalid properties (CASSANDRA-5958)
* Improve leveled compaction's ability to find non-overlapping L0 compactions
to work on concurrently (CASSANDRA-5921)
* Notify indexer of columns shadowed by range tombstones (CASSANDRA-5614)
* Log Merkle tree stats (CASSANDRA-2698)
* Switch from crc32 to adler32 for compressed sstable checksums (CASSANDRA-5862)
* Improve offheap memcpy performance (CASSANDRA-5884)
* Use a range aware scanner for cleanup (CASSANDRA-2524)
* Cleanup doesn't need to inspect sstables that contain only local data
(CASSANDRA-5722)
* Add ability for CQL3 to list partition keys (CASSANDRA-4536)
* Improve native protocol serialization (CASSANDRA-5664)
* Upgrade Thrift to 0.9.1 (CASSANDRA-5923)
* Require superuser status for adding triggers (CASSANDRA-5963)
* Make standalone scrubber handle old and new style leveled manifest
(CASSANDRA-6005)
* Fix paxos bugs (CASSANDRA-6012, 6013, 6023)
* Fix paged ranges with multiple replicas (CASSANDRA-6004)
* Fix potential AssertionError during tracing (CASSANDRA-6041)
* Fix NPE in sstablesplit (CASSANDRA-6027)
* Migrate pre-2.0 key/value/column aliases to system.schema_columns
(CASSANDRA-6009)
* Paging filter empty rows too agressively (CASSANDRA-6040)
* Support variadic parameters for IN clauses (CASSANDRA-4210)
* cqlsh: return the result of CAS writes (CASSANDRA-5796)
* Fix validation of IN clauses with 2ndary indexes (CASSANDRA-6050)
* Support named bind variables in CQL (CASSANDRA-6033)
Merged from 1.2:
* Allow cache-keys-to-save to be set at runtime (CASSANDRA-5980)
* Avoid second-guessing out-of-space state (CASSANDRA-5605)
* Tuning knobs for dealing with large blobs and many CFs (CASSANDRA-5982)
* (Hadoop) Fix CQLRW for thrift tables (CASSANDRA-6002)
* Fix possible divide-by-zero in HHOM (CASSANDRA-5990)
* Allow local batchlog writes for CL.ANY (CASSANDRA-5967)
* Upgrade metrics-core to version 2.2.0 (CASSANDRA-5947)
* Add snitch, schema version, cluster, partitioner to JMX (CASSANDRA-5881)
* Fix CqlRecordWriter with composite keys (CASSANDRA-5949)
* Add snitch, schema version, cluster, partitioner to JMX (CASSANDRA-5881)
* Allow disabling SlabAllocator (CASSANDRA-5935)
* Make user-defined compaction JMX blocking (CASSANDRA-4952)
* Fix streaming does not transfer wrapped range (CASSANDRA-5948)
* Fix loading index summary containing empty key (CASSANDRA-5965)
* Correctly handle limits in CompositesSearcher (CASSANDRA-5975)
* Pig: handle CQL collections (CASSANDRA-5867)
* Pass the updated cf to the PRSI index() method (CASSANDRA-5999)
* Allow empty CQL3 batches (as no-op) (CASSANDRA-5994)
* Support null in CQL3 functions (CASSANDRA-5910)
* Replace the deprecated MapMaker with CacheLoader (CASSANDRA-6007)
* Add SSTableDeletingNotification to DataTracker (CASSANDRA-6010)
* Fix snapshots in use get deleted during snapshot repair (CASSANDRA-6011)
* Move hints and exception count to o.a.c.metrics (CASSANDRA-6017)
* Fix memory leak in snapshot repair (CASSANDRA-6047)
* Fix sstable2sjon for CQL3 tables (CASSANDRA-5852)
2.0.0
* Fix thrift validation when inserting into CQL3 tables (CASSANDRA-5138)
* Fix periodic memtable flushing behavior with clean memtables (CASSANDRA-5931)
* Fix dateOf() function for pre-2.0 timestamp columns (CASSANDRA-5928)
* Fix SSTable unintentionally loads BF when opened for batch (CASSANDRA-5938)
* Add stream session progress to JMX (CASSANDRA-4757)
* Fix NPE during CAS operation (CASSANDRA-5925)
Merged from 1.2:
* Fix getBloomFilterDiskSpaceUsed for AlwaysPresentFilter (CASSANDRA-5900)
* Don't announce schema version until we've loaded the changes locally
(CASSANDRA-5904)
* Fix to support off heap bloom filters size greater than 2 GB (CASSANDRA-5903)
* Properly handle parsing huge map and set literals (CASSANDRA-5893)
2.0.0-rc2
* enable vnodes by default (CASSANDRA-5869)
* fix CAS contention timeout (CASSANDRA-5830)
* fix HsHa to respect max frame size (CASSANDRA-4573)
* Fix (some) 2i on composite components omissions (CASSANDRA-5851)
* cqlsh: add DESCRIBE FULL SCHEMA variant (CASSANDRA-5880)
Merged from 1.2:
* Correctly validate sparse composite cells in scrub (CASSANDRA-5855)
* Add KeyCacheHitRate metric to CF metrics (CASSANDRA-5868)
* cqlsh: add support for multiline comments (CASSANDRA-5798)
* Handle CQL3 SELECT duplicate IN restrictions on clustering columns
(CASSANDRA-5856)
2.0.0-rc1
* improve DecimalSerializer performance (CASSANDRA-5837)
* fix potential spurious wakeup in AsyncOneResponse (CASSANDRA-5690)
* fix schema-related trigger issues (CASSANDRA-5774)
* Better validation when accessing CQL3 table from thrift (CASSANDRA-5138)
* Fix assertion error during repair (CASSANDRA-5801)
* Fix range tombstone bug (CASSANDRA-5805)
* DC-local CAS (CASSANDRA-5797)
* Add a native_protocol_version column to the system.local table (CASSANRDA-5819)
* Use index_interval from cassandra.yaml when upgraded (CASSANDRA-5822)
* Fix buffer underflow on socket close (CASSANDRA-5792)
Merged from 1.2:
* Fix reading DeletionTime from 1.1-format sstables (CASSANDRA-5814)
* cqlsh: add collections support to COPY (CASSANDRA-5698)
* retry important messages for any IOException (CASSANDRA-5804)
* Allow empty IN relations in SELECT/UPDATE/DELETE statements (CASSANDRA-5626)
* cqlsh: fix crashing on Windows due to libedit detection (CASSANDRA-5812)
* fix bulk-loading compressed sstables (CASSANDRA-5820)
* (Hadoop) fix quoting in CqlPagingRecordReader and CqlRecordWriter
(CASSANDRA-5824)
* update default LCS sstable size to 160MB (CASSANDRA-5727)
* Allow compacting 2Is via nodetool (CASSANDRA-5670)
* Hex-encode non-String keys in OPP (CASSANDRA-5793)
* nodetool history logging (CASSANDRA-5823)
* (Hadoop) fix support for Thrift tables in CqlPagingRecordReader
(CASSANDRA-5752)
* add "all time blocked" to StatusLogger output (CASSANDRA-5825)
* Future-proof inter-major-version schema migrations (CASSANDRA-5845)
* (Hadoop) add CqlPagingRecordReader support for ReversedType in Thrift table
(CASSANDRA-5718)
* Add -no-snapshot option to scrub (CASSANDRA-5891)
* Fix to support off heap bloom filters size greater than 2 GB (CASSANDRA-5903)
* Properly handle parsing huge map and set literals (CASSANDRA-5893)
* Fix LCS L0 compaction may overlap in L1 (CASSANDRA-5907)
* New sstablesplit tool to split large sstables offline (CASSANDRA-4766)
* Fix potential deadlock in native protocol server (CASSANDRA-5926)
* Disallow incompatible type change in CQL3 (CASSANDRA-5882)
Merged from 1.1:
* Correctly validate sparse composite cells in scrub (CASSANDRA-5855)
2.0.0-beta2
* Replace countPendingHints with Hints Created metric (CASSANDRA-5746)
* Allow nodetool with no args, and with help to run without a server (CASSANDRA-5734)
* Cleanup AbstractType/TypeSerializer classes (CASSANDRA-5744)
* Remove unimplemented cli option schema-mwt (CASSANDRA-5754)
* Support range tombstones in thrift (CASSANDRA-5435)
* Normalize table-manipulating CQL3 statements' class names (CASSANDRA-5759)
* cqlsh: add missing table options to DESCRIBE output (CASSANDRA-5749)
* Fix assertion error during repair (CASSANDRA-5757)
* Fix bulkloader (CASSANDRA-5542)
* Add LZ4 compression to the native protocol (CASSANDRA-5765)
* Fix bugs in the native protocol v2 (CASSANDRA-5770)
* CAS on 'primary key only' table (CASSANDRA-5715)
* Support streaming SSTables of old versions (CASSANDRA-5772)
* Always respect protocol version in native protocol (CASSANDRA-5778)
* Fix ConcurrentModificationException during streaming (CASSANDRA-5782)
* Update deletion timestamp in Commit#updatesWithPaxosTime (CASSANDRA-5787)
* Thrift cas() method crashes if input columns are not sorted (CASSANDRA-5786)
* Order columns names correctly when querying for CAS (CASSANDRA-5788)
* Fix streaming retry (CASSANDRA-5775)
Merged from 1.2:
* if no seeds can be a reached a node won't start in a ring by itself (CASSANDRA-5768)
* add cassandra.unsafesystem property (CASSANDRA-5704)
* (Hadoop) quote identifiers in CqlPagingRecordReader (CASSANDRA-5763)
* Add replace_node functionality for vnodes (CASSANDRA-5337)
* Add timeout events to query traces (CASSANDRA-5520)
* Fix serialization of the LEFT gossip value (CASSANDRA-5696)
* Pig: support for cql3 tables (CASSANDRA-5234)
* cqlsh: Don't show 'null' in place of empty values (CASSANDRA-5675)
* Race condition in detecting version on a mixed 1.1/1.2 cluster
(CASSANDRA-5692)
* Fix skipping range tombstones with reverse queries (CASSANDRA-5712)
* Expire entries out of ThriftSessionManager (CASSANDRA-5719)
* Don't keep ancestor information in memory (CASSANDRA-5342)
* cqlsh: fix handling of semicolons inside BATCH queries (CASSANDRA-5697)
* Expose native protocol server status in nodetool info (CASSANDRA-5735)
* Fix pathetic performance of range tombstones (CASSANDRA-5677)
* Fix querying with an empty (impossible) range (CASSANDRA-5573)
* cqlsh: handle CUSTOM 2i in DESCRIBE output (CASSANDRA-5760)
* Fix minor bug in Range.intersects(Bound) (CASSANDRA-5771)
* cqlsh: handle disabled compression in DESCRIBE output (CASSANDRA-5766)
* Ensure all UP events are notified on the native protocol (CASSANDRA-5769)
* Fix formatting of sstable2json with multiple -k arguments (CASSANDRA-5781)
* Don't rely on row marker for queries in general to hide lost markers
after TTL expires (CASSANDRA-5762)
* Sort nodetool help output (CASSANDRA-5776)
* Fix column expiring during 2 phases compaction (CASSANDRA-5799)
* now() is being rejected in INSERTs when inside collections (CASSANDRA-5795)
2.0.0-beta1
* Removed on-heap row cache (CASSANDRA-5348)
* use nanotime consistently for node-local timeouts (CASSANDRA-5581)
* Avoid unnecessary second pass on name-based queries (CASSANDRA-5577)
* Experimental triggers (CASSANDRA-1311)
* JEMalloc support for off-heap allocation (CASSANDRA-3997)
* Single-pass compaction (CASSANDRA-4180)
* Removed token range bisection (CASSANDRA-5518)
* Removed compatibility with pre-1.2.5 sstables and network messages
(CASSANDRA-5511)
* removed PBSPredictor (CASSANDRA-5455)
* CAS support (CASSANDRA-5062, 5441, 5442, 5443, 5619, 5667)
* Leveled compaction performs size-tiered compactions in L0
(CASSANDRA-5371, 5439)
* Add yaml network topology snitch for mixed ec2/other envs (CASSANDRA-5339)
* Log when a node is down longer than the hint window (CASSANDRA-4554)
* Optimize tombstone creation for ExpiringColumns (CASSANDRA-4917)
* Improve LeveledScanner work estimation (CASSANDRA-5250, 5407)
* Replace compaction lock with runWithCompactionsDisabled (CASSANDRA-3430)
* Change Message IDs to ints (CASSANDRA-5307)
* Move sstable level information into the Stats component, removing the
need for a separate Manifest file (CASSANDRA-4872)
* avoid serializing to byte[] on commitlog append (CASSANDRA-5199)
* make index_interval configurable per columnfamily (CASSANDRA-3961, CASSANDRA-5650)
* add default_time_to_live (CASSANDRA-3974)
* add memtable_flush_period_in_ms (CASSANDRA-4237)
* replace supercolumns internally by composites (CASSANDRA-3237, 5123)
* upgrade thrift to 0.9.0 (CASSANDRA-3719)
* drop unnecessary keyspace parameter from user-defined compaction API
(CASSANDRA-5139)
* more robust solution to incomplete compactions + counters (CASSANDRA-5151)
* Change order of directory searching for c*.in.sh (CASSANDRA-3983)
* Add tool to reset SSTable compaction level for LCS (CASSANDRA-5271)
* Allow custom configuration loader (CASSANDRA-5045)
* Remove memory emergency pressure valve logic (CASSANDRA-3534)
* Reduce request latency with eager retry (CASSANDRA-4705)
* cqlsh: Remove ASSUME command (CASSANDRA-5331)
* Rebuild BF when loading sstables if bloom_filter_fp_chance
has changed since compaction (CASSANDRA-5015)
* remove row-level bloom filters (CASSANDRA-4885)
* Change Kernel Page Cache skipping into row preheating (disabled by default)
(CASSANDRA-4937)
* Improve repair by deciding on a gcBefore before sending
out TreeRequests (CASSANDRA-4932)
* Add an official way to disable compactions (CASSANDRA-5074)
* Reenable ALTER TABLE DROP with new semantics (CASSANDRA-3919)
* Add binary protocol versioning (CASSANDRA-5436)
* Swap THshaServer for TThreadedSelectorServer (CASSANDRA-5530)
* Add alias support to SELECT statement (CASSANDRA-5075)
* Don't create empty RowMutations in CommitLogReplayer (CASSANDRA-5541)
* Use range tombstones when dropping cfs/columns from schema (CASSANDRA-5579)
* cqlsh: drop CQL2/CQL3-beta support (CASSANDRA-5585)
* Track max/min column names in sstables to be able to optimize slice
queries (CASSANDRA-5514, CASSANDRA-5595, CASSANDRA-5600)
* Binary protocol: allow batching already prepared statements (CASSANDRA-4693)
* Allow preparing timestamp, ttl and limit in CQL3 queries (CASSANDRA-4450)
* Support native link w/o JNA in Java7 (CASSANDRA-3734)
* Use SASL authentication in binary protocol v2 (CASSANDRA-5545)
* Replace Thrift HsHa with LMAX Disruptor based implementation (CASSANDRA-5582)
* cqlsh: Add row count to SELECT output (CASSANDRA-5636)
* Include a timestamp with all read commands to determine column expiration
(CASSANDRA-5149)
* Streaming 2.0 (CASSANDRA-5286, 5699)
* Conditional create/drop ks/table/index statements in CQL3 (CASSANDRA-2737)
* more pre-table creation property validation (CASSANDRA-5693)
* Redesign repair messages (CASSANDRA-5426)
* Fix ALTER RENAME post-5125 (CASSANDRA-5702)
* Disallow renaming a 2ndary indexed column (CASSANDRA-5705)
* Rename Table to Keyspace (CASSANDRA-5613)
* Ensure changing column_index_size_in_kb on different nodes don't corrupt the
sstable (CASSANDRA-5454)
* Move resultset type information into prepare, not execute (CASSANDRA-5649)
* Auto paging in binary protocol (CASSANDRA-4415, 5714)
* Don't tie client side use of AbstractType to JDBC (CASSANDRA-4495)
* Adds new TimestampType to replace DateType (CASSANDRA-5723, CASSANDRA-5729)
Merged from 1.2:
* make starting native protocol server idempotent (CASSANDRA-5728)
* Fix loading key cache when a saved entry is no longer valid (CASSANDRA-5706)
* Fix serialization of the LEFT gossip value (CASSANDRA-5696)
* cqlsh: Don't show 'null' in place of empty values (CASSANDRA-5675)
* Race condition in detecting version on a mixed 1.1/1.2 cluster
(CASSANDRA-5692)
* Fix skipping range tombstones with reverse queries (CASSANDRA-5712)
* Expire entries out of ThriftSessionManager (CASSANRDA-5719)
* Don't keep ancestor information in memory (CASSANDRA-5342)
* cqlsh: fix handling of semicolons inside BATCH queries (CASSANDRA-5697)
1.2.6
* Fix tracing when operation completes before all responses arrive
(CASSANDRA-5668)
* Fix cross-DC mutation forwarding (CASSANDRA-5632)
* Reduce SSTableLoader memory usage (CASSANDRA-5555)
* Scale hinted_handoff_throttle_in_kb to cluster size (CASSANDRA-5272)
* (Hadoop) Add CQL3 input/output formats (CASSANDRA-4421, 5622)
* (Hadoop) Fix InputKeyRange in CFIF (CASSANDRA-5536)
* Fix dealing with ridiculously large max sstable sizes in LCS (CASSANDRA-5589)
* Ignore pre-truncate hints (CASSANDRA-4655)
* Move System.exit on OOM into a separate thread (CASSANDRA-5273)
* Write row markers when serializing schema (CASSANDRA-5572)
* Check only SSTables for the requested range when streaming (CASSANDRA-5569)
* Improve batchlog replay behavior and hint ttl handling (CASSANDRA-5314)
* Exclude localTimestamp from validation for tombstones (CASSANDRA-5398)
* cqlsh: add custom prompt support (CASSANDRA-5539)
* Reuse prepared statements in hot auth queries (CASSANDRA-5594)
* cqlsh: add vertical output option (see EXPAND) (CASSANDRA-5597)
* Add a rate limit option to stress (CASSANDRA-5004)
* have BulkLoader ignore snapshots directories (CASSANDRA-5587)
* fix SnitchProperties logging context (CASSANDRA-5602)
* Expose whether jna is enabled and memory is locked via JMX (CASSANDRA-5508)
* cqlsh: fix COPY FROM with ReversedType (CASSANDRA-5610)
* Allow creating CUSTOM indexes on collections (CASSANDRA-5615)
* Evaluate now() function at execution time (CASSANDRA-5616)
* Expose detailed read repair metrics (CASSANDRA-5618)
* Correct blob literal + ReversedType parsing (CASSANDRA-5629)
* Allow GPFS to prefer the internal IP like EC2MRS (CASSANDRA-5630)
* fix help text for -tspw cassandra-cli (CASSANDRA-5643)
* don't throw away initial causes exceptions for internode encryption issues
(CASSANDRA-5644)
* Fix message spelling errors for cql select statements (CASSANDRA-5647)
* Suppress custom exceptions thru jmx (CASSANDRA-5652)
* Update CREATE CUSTOM INDEX syntax (CASSANDRA-5639)
* Fix PermissionDetails.equals() method (CASSANDRA-5655)
* Never allow partition key ranges in CQL3 without token() (CASSANDRA-5666)
* Gossiper incorrectly drops AppState for an upgrading node (CASSANDRA-5660)
* Connection thrashing during multi-region ec2 during upgrade, due to
messaging version (CASSANDRA-5669)
* Avoid over reconnecting in EC2MRS (CASSANDRA-5678)
* Fix ReadResponseSerializer.serializedSize() for digest reads (CASSANDRA-5476)
* allow sstable2json on 2i CFs (CASSANDRA-5694)
Merged from 1.1:
* Remove buggy thrift max message length option (CASSANDRA-5529)
* Fix NPE in Pig's widerow mode (CASSANDRA-5488)
* Add split size parameter to Pig and disable split combination (CASSANDRA-5544)
1.2.5
* make BytesToken.toString only return hex bytes (CASSANDRA-5566)
* Ensure that submitBackground enqueues at least one task (CASSANDRA-5554)
* fix 2i updates with identical values and timestamps (CASSANDRA-5540)
* fix compaction throttling bursty-ness (CASSANDRA-4316)
* reduce memory consumption of IndexSummary (CASSANDRA-5506)
* remove per-row column name bloom filters (CASSANDRA-5492)
* Include fatal errors in trace events (CASSANDRA-5447)
* Ensure that PerRowSecondaryIndex is notified of row-level deletes
(CASSANDRA-5445)
* Allow empty blob literals in CQL3 (CASSANDRA-5452)
* Fix streaming RangeTombstones at column index boundary (CASSANDRA-5418)
* Fix preparing statements when current keyspace is not set (CASSANDRA-5468)
* Fix SemanticVersion.isSupportedBy minor/patch handling (CASSANDRA-5496)
* Don't provide oldCfId for post-1.1 system cfs (CASSANDRA-5490)
* Fix primary range ignores replication strategy (CASSANDRA-5424)
* Fix shutdown of binary protocol server (CASSANDRA-5507)
* Fix repair -snapshot not working (CASSANDRA-5512)
* Set isRunning flag later in binary protocol server (CASSANDRA-5467)
* Fix use of CQL3 functions with descending clustering order (CASSANDRA-5472)
* Disallow renaming columns one at a time for thrift table in CQL3
(CASSANDRA-5531)
* cqlsh: add CLUSTERING ORDER BY support to DESCRIBE (CASSANDRA-5528)
* Add custom secondary index support to CQL3 (CASSANDRA-5484)
* Fix repair hanging silently on unexpected error (CASSANDRA-5229)
* Fix Ec2Snitch regression introduced by CASSANDRA-5171 (CASSANDRA-5432)
* Add nodetool enablebackup/disablebackup (CASSANDRA-5556)
* cqlsh: fix DESCRIBE after case insensitive USE (CASSANDRA-5567)
Merged from 1.1
* Remove buggy thrift max message length option (CASSANDRA-5529)
* Add retry mechanism to OTC for non-droppable_verbs (CASSANDRA-5393)
* Use allocator information to improve memtable memory usage estimate
(CASSANDRA-5497)
* Fix trying to load deleted row into row cache on startup (CASSANDRA-4463)
* fsync leveled manifest to avoid corruption (CASSANDRA-5535)
* Fix Bound intersection computation (CASSANDRA-5551)
* sstablescrub now respects max memory size in cassandra.in.sh (CASSANDRA-5562)
1.2.4
* Ensure that PerRowSecondaryIndex updates see the most recent values
(CASSANDRA-5397)
* avoid duplicate index entries ind PrecompactedRow and
ParallelCompactionIterable (CASSANDRA-5395)
* remove the index entry on oldColumn when new column is a tombstone
(CASSANDRA-5395)
* Change default stream throughput from 400 to 200 mbps (CASSANDRA-5036)
* Gossiper logs DOWN for symmetry with UP (CASSANDRA-5187)
* Fix mixing prepared statements between keyspaces (CASSANDRA-5352)
* Fix consistency level during bootstrap - strike 3 (CASSANDRA-5354)
* Fix transposed arguments in AlreadyExistsException (CASSANDRA-5362)
* Improve asynchronous hint delivery (CASSANDRA-5179)
* Fix Guava dependency version (12.0 -> 13.0.1) for Maven (CASSANDRA-5364)
* Validate that provided CQL3 collection value are < 64K (CASSANDRA-5355)
* Make upgradeSSTable skip current version sstables by default (CASSANDRA-5366)
* Optimize min/max timestamp collection (CASSANDRA-5373)
* Invalid streamId in cql binary protocol when using invalid CL
(CASSANDRA-5164)
* Fix validation for IN where clauses with collections (CASSANDRA-5376)
* Copy resultSet on count query to avoid ConcurrentModificationException
(CASSANDRA-5382)
* Correctly typecheck in CQL3 even with ReversedType (CASSANDRA-5386)
* Fix streaming compressed files when using encryption (CASSANDRA-5391)
* cassandra-all 1.2.0 pom missing netty dependency (CASSANDRA-5392)
* Fix writetime/ttl functions on null values (CASSANDRA-5341)
* Fix NPE during cql3 select with token() (CASSANDRA-5404)
* IndexHelper.skipBloomFilters won't skip non-SHA filters (CASSANDRA-5385)
* cqlsh: Print maps ordered by key, sort sets (CASSANDRA-5413)
* Add null syntax support in CQL3 for inserts (CASSANDRA-3783)
* Allow unauthenticated set_keyspace() calls (CASSANDRA-5423)
* Fix potential incremental backups race (CASSANDRA-5410)
* Fix prepared BATCH statements with batch-level timestamps (CASSANDRA-5415)
* Allow overriding superuser setup delay (CASSANDRA-5430)
* cassandra-shuffle with JMX usernames and passwords (CASSANDRA-5431)
Merged from 1.1:
* cli: Quote ks and cf names in schema output when needed (CASSANDRA-5052)
* Fix bad default for min/max timestamp in SSTableMetadata (CASSANDRA-5372)
* Fix cf name extraction from manifest in Directories.migrateFile()
(CASSANDRA-5242)
* Support pluggable internode authentication (CASSANDRA-5401)
1.2.3
* add check for sstable overlap within a level on startup (CASSANDRA-5327)
* replace ipv6 colons in jmx object names (CASSANDRA-5298, 5328)
* Avoid allocating SSTableBoundedScanner during repair when the range does
not intersect the sstable (CASSANDRA-5249)
* Don't lowercase property map keys (this breaks NTS) (CASSANDRA-5292)
* Fix composite comparator with super columns (CASSANDRA-5287)
* Fix insufficient validation of UPDATE queries against counter cfs
(CASSANDRA-5300)
* Fix PropertyFileSnitch default DC/Rack behavior (CASSANDRA-5285)
* Handle null values when executing prepared statement (CASSANDRA-5081)
* Add netty to pom dependencies (CASSANDRA-5181)
* Include type arguments in Thrift CQLPreparedResult (CASSANDRA-5311)
* Fix compaction not removing columns when bf_fp_ratio is 1 (CASSANDRA-5182)
* cli: Warn about missing CQL3 tables in schema descriptions (CASSANDRA-5309)
* Re-enable unknown option in replication/compaction strategies option for
backward compatibility (CASSANDRA-4795)
* Add binary protocol support to stress (CASSANDRA-4993)
* cqlsh: Fix COPY FROM value quoting and null handling (CASSANDRA-5305)
* Fix repair -pr for vnodes (CASSANDRA-5329)
* Relax CL for auth queries for non-default users (CASSANDRA-5310)
* Fix AssertionError during repair (CASSANDRA-5245)
* Don't announce migrations to pre-1.2 nodes (CASSANDRA-5334)
Merged from 1.1:
* Fix trying to load deleted row into row cache on startup (CASSANDRA-4463)
* Update offline scrub for 1.0 -> 1.1 directory structure (CASSANDRA-5195)
* add tmp flag to Descriptor hashcode (CASSANDRA-4021)
* fix logging of "Found table data in data directories" when only system tables
are present (CASSANDRA-5289)
* cli: Add JMX authentication support (CASSANDRA-5080)
* nodetool: ability to repair specific range (CASSANDRA-5280)
* Fix possible assertion triggered in SliceFromReadCommand (CASSANDRA-5284)
* cqlsh: Add inet type support on Windows (ipv4-only) (CASSANDRA-4801)
* Fix race when initializing ColumnFamilyStore (CASSANDRA-5350)
* Add UseTLAB JVM flag (CASSANDRA-5361)
1.2.2
* fix potential for multiple concurrent compactions of the same sstables
(CASSANDRA-5256)
* avoid no-op caching of byte[] on commitlog append (CASSANDRA-5199)
* fix symlinks under data dir not working (CASSANDRA-5185)
* fix bug in compact storage metadata handling (CASSANDRA-5189)
* Validate login for USE queries (CASSANDRA-5207)
* cli: remove default username and password (CASSANDRA-5208)
* configure populate_io_cache_on_flush per-CF (CASSANDRA-4694)
* allow configuration of internode socket buffer (CASSANDRA-3378)
* Make sstable directory picking blacklist-aware again (CASSANDRA-5193)
* Correctly expire gossip states for edge cases (CASSANDRA-5216)
* Improve handling of directory creation failures (CASSANDRA-5196)
* Expose secondary indicies to the rest of nodetool (CASSANDRA-4464)
* Binary protocol: avoid sending notification for 0.0.0.0 (CASSANDRA-5227)
* add UseCondCardMark XX jvm settings on jdk 1.7 (CASSANDRA-4366)
* CQL3 refactor to allow conversion function (CASSANDRA-5226)
* Fix drop of sstables in some circumstance (CASSANDRA-5232)
* Implement caching of authorization results (CASSANDRA-4295)
* Add support for LZ4 compression (CASSANDRA-5038)
* Fix missing columns in wide rows queries (CASSANDRA-5225)
* Simplify auth setup and make system_auth ks alterable (CASSANDRA-5112)
* Stop compactions from hanging during bootstrap (CASSANDRA-5244)
* fix compressed streaming sending extra chunk (CASSANDRA-5105)
* Add CQL3-based implementations of IAuthenticator and IAuthorizer
(CASSANDRA-4898)
* Fix timestamp-based tomstone removal logic (CASSANDRA-5248)
* cli: Add JMX authentication support (CASSANDRA-5080)
* Fix forceFlush behavior (CASSANDRA-5241)
* cqlsh: Add username autocompletion (CASSANDRA-5231)
* Fix CQL3 composite partition key error (CASSANDRA-5240)
* Allow IN clause on last clustering key (CASSANDRA-5230)
Merged from 1.1:
* fix start key/end token validation for wide row iteration (CASSANDRA-5168)
* add ConfigHelper support for Thrift frame and max message sizes (CASSANDRA-5188)
* fix nodetool repair not fail on node down (CASSANDRA-5203)
* always collect tombstone hints (CASSANDRA-5068)
* Fix error when sourcing file in cqlsh (CASSANDRA-5235)
1.2.1
* stream undelivered hints on decommission (CASSANDRA-5128)
* GossipingPropertyFileSnitch loads saved dc/rack info if needed (CASSANDRA-5133)
* drain should flush system CFs too (CASSANDRA-4446)
* add inter_dc_tcp_nodelay setting (CASSANDRA-5148)
* re-allow wrapping ranges for start_token/end_token range pairitspwng (CASSANDRA-5106)
* fix validation compaction of empty rows (CASSANDRA-5136)
* nodetool methods to enable/disable hint storage/delivery (CASSANDRA-4750)
* disallow bloom filter false positive chance of 0 (CASSANDRA-5013)
* add threadpool size adjustment methods to JMXEnabledThreadPoolExecutor and
CompactionManagerMBean (CASSANDRA-5044)
* fix hinting for dropped local writes (CASSANDRA-4753)
* off-heap cache doesn't need mutable column container (CASSANDRA-5057)
* apply disk_failure_policy to bad disks on initial directory creation
(CASSANDRA-4847)
* Optimize name-based queries to use ArrayBackedSortedColumns (CASSANDRA-5043)
* Fall back to old manifest if most recent is unparseable (CASSANDRA-5041)
* pool [Compressed]RandomAccessReader objects on the partitioned read path
(CASSANDRA-4942)
* Add debug logging to list filenames processed by Directories.migrateFile
method (CASSANDRA-4939)
* Expose black-listed directories via JMX (CASSANDRA-4848)
* Log compaction merge counts (CASSANDRA-4894)
* Minimize byte array allocation by AbstractData{Input,Output} (CASSANDRA-5090)
* Add SSL support for the binary protocol (CASSANDRA-5031)
* Allow non-schema system ks modification for shuffle to work (CASSANDRA-5097)
* cqlsh: Add default limit to SELECT statements (CASSANDRA-4972)
* cqlsh: fix DESCRIBE for 1.1 cfs in CQL3 (CASSANDRA-5101)
* Correctly gossip with nodes >= 1.1.7 (CASSANDRA-5102)
* Ensure CL guarantees on digest mismatch (CASSANDRA-5113)
* Validate correctly selects on composite partition key (CASSANDRA-5122)
* Fix exception when adding collection (CASSANDRA-5117)
* Handle states for non-vnode clusters correctly (CASSANDRA-5127)
* Refuse unrecognized replication and compaction strategy options (CASSANDRA-4795)
* Pick the correct value validator in sstable2json for cql3 tables (CASSANDRA-5134)
* Validate login for describe_keyspace, describe_keyspaces and set_keyspace
(CASSANDRA-5144)
* Fix inserting empty maps (CASSANDRA-5141)
* Don't remove tokens from System table for node we know (CASSANDRA-5121)
* fix streaming progress report for compresed files (CASSANDRA-5130)
* Coverage analysis for low-CL queries (CASSANDRA-4858)
* Stop interpreting dates as valid timeUUID value (CASSANDRA-4936)
* Adds E notation for floating point numbers (CASSANDRA-4927)
* Detect (and warn) unintentional use of the cql2 thrift methods when cql3 was
intended (CASSANDRA-5172)
* cli: Quote ks and cf names in schema output when needed (CASSANDRA-5052)
* Fix bad default for min/max timestamp in SSTableMetadata (CASSANDRA-5372)
* Fix cf name extraction from manifest in Directories.migrateFile() (CASSANDRA-5242)
* Support pluggable internode authentication (CASSANDRA-5401)
* Replace mistaken usage of commons-logging with slf4j (CASSANDRA-5464)
* Ensure Jackson dependency matches lib (CASSANDRA-5126)
* Expose droppable tombstone ratio stats over JMX (CASSANDRA-5159)
Merged from 1.1:
* Simplify CompressedRandomAccessReader to work around JDK FD bug (CASSANDRA-5088)
* Improve handling a changing target throttle rate mid-compaction (CASSANDRA-5087)
* Pig: correctly decode row keys in widerow mode (CASSANDRA-5098)
* nodetool repair command now prints progress (CASSANDRA-4767)
* fix user defined compaction to run against 1.1 data directory (CASSANDRA-5118)
* Fix CQL3 BATCH authorization caching (CASSANDRA-5145)
* fix get_count returns incorrect value with TTL (CASSANDRA-5099)
* better handling for mid-compaction failure (CASSANDRA-5137)
* convert default marshallers list to map for better readability (CASSANDRA-5109)
* fix ConcurrentModificationException in getBootstrapSource (CASSANDRA-5170)
* fix sstable maxtimestamp for row deletes and pre-1.1.1 sstables (CASSANDRA-5153)
* Fix thread growth on node removal (CASSANDRA-5175)
* Make Ec2Region's datacenter name configurable (CASSANDRA-5155)
1.2.0
* Disallow counters in collections (CASSANDRA-5082)
* cqlsh: add unit tests (CASSANDRA-3920)
* fix default bloom_filter_fp_chance for LeveledCompactionStrategy (CASSANDRA-5093)
Merged from 1.1:
* add validation for get_range_slices with start_key and end_token (CASSANDRA-5089)
1.2.0-rc2
* fix nodetool ownership display with vnodes (CASSANDRA-5065)
* cqlsh: add DESCRIBE KEYSPACES command (CASSANDRA-5060)
* Fix potential infinite loop when reloading CFS (CASSANDRA-5064)
* Fix SimpleAuthorizer example (CASSANDRA-5072)
* cqlsh: force CL.ONE for tracing and system.schema* queries (CASSANDRA-5070)
* Includes cassandra-shuffle in the debian package (CASSANDRA-5058)
Merged from 1.1:
* fix multithreaded compaction deadlock (CASSANDRA-4492)
* fix temporarily missing schema after upgrade from pre-1.1.5 (CASSANDRA-5061)
* Fix ALTER TABLE overriding compression options with defaults
(CASSANDRA-4996, 5066)
* fix specifying and altering crc_check_chance (CASSANDRA-5053)
* fix Murmur3Partitioner ownership% calculation (CASSANDRA-5076)
* Don't expire columns sooner than they should in 2ndary indexes (CASSANDRA-5079)
1.2-rc1
* rename rpc_timeout settings to request_timeout (CASSANDRA-5027)
* add BF with 0.1 FP to LCS by default (CASSANDRA-5029)
* Fix preparing insert queries (CASSANDRA-5016)
* Fix preparing queries with counter increment (CASSANDRA-5022)
* Fix preparing updates with collections (CASSANDRA-5017)
* Don't generate UUID based on other node address (CASSANDRA-5002)
* Fix message when trying to alter a clustering key type (CASSANDRA-5012)
* Update IAuthenticator to match the new IAuthorizer (CASSANDRA-5003)
* Fix inserting only a key in CQL3 (CASSANDRA-5040)
* Fix CQL3 token() function when used with strings (CASSANDRA-5050)
Merged from 1.1:
* reduce log spam from invalid counter shards (CASSANDRA-5026)
* Improve schema propagation performance (CASSANDRA-5025)
* Fix for IndexHelper.IndexFor throws OOB Exception (CASSANDRA-5030)
* cqlsh: make it possible to describe thrift CFs (CASSANDRA-4827)
* cqlsh: fix timestamp formatting on some platforms (CASSANDRA-5046)
1.2-beta3
* make consistency level configurable in cqlsh (CASSANDRA-4829)
* fix cqlsh rendering of blob fields (CASSANDRA-4970)
* fix cqlsh DESCRIBE command (CASSANDRA-4913)
* save truncation position in system table (CASSANDRA-4906)
* Move CompressionMetadata off-heap (CASSANDRA-4937)
* allow CLI to GET cql3 columnfamily data (CASSANDRA-4924)
* Fix rare race condition in getExpireTimeForEndpoint (CASSANDRA-4402)
* acquire references to overlapping sstables during compaction so bloom filter
doesn't get free'd prematurely (CASSANDRA-4934)
* Don't share slice query filter in CQL3 SelectStatement (CASSANDRA-4928)
* Separate tracing from Log4J (CASSANDRA-4861)
* Exclude gcable tombstones from merkle-tree computation (CASSANDRA-4905)
* Better printing of AbstractBounds for tracing (CASSANDRA-4931)
* Optimize mostRecentTombstone check in CC.collectAllData (CASSANDRA-4883)
* Change stream session ID to UUID to avoid collision from same node (CASSANDRA-4813)
* Use Stats.db when bulk loading if present (CASSANDRA-4957)
* Skip repair on system_trace and keyspaces with RF=1 (CASSANDRA-4956)
* (cql3) Remove arbitrary SELECT limit (CASSANDRA-4918)
* Correctly handle prepared operation on collections (CASSANDRA-4945)
* Fix CQL3 LIMIT (CASSANDRA-4877)
* Fix Stress for CQL3 (CASSANDRA-4979)
* Remove cassandra specific exceptions from JMX interface (CASSANDRA-4893)
* (CQL3) Force using ALLOW FILTERING on potentially inefficient queries (CASSANDRA-4915)
* (cql3) Fix adding column when the table has collections (CASSANDRA-4982)
* (cql3) Fix allowing collections with compact storage (CASSANDRA-4990)
* (cql3) Refuse ttl/writetime function on collections (CASSANDRA-4992)
* Replace IAuthority with new IAuthorizer (CASSANDRA-4874)
* clqsh: fix KEY pseudocolumn escaping when describing Thrift tables
in CQL3 mode (CASSANDRA-4955)
* add basic authentication support for Pig CassandraStorage (CASSANDRA-3042)
* fix CQL2 ALTER TABLE compaction_strategy_class altering (CASSANDRA-4965)
Merged from 1.1:
* Fall back to old describe_splits if d_s_ex is not available (CASSANDRA-4803)
* Improve error reporting when streaming ranges fail (CASSANDRA-5009)
* Fix cqlsh timestamp formatting of timezone info (CASSANDRA-4746)
* Fix assertion failure with leveled compaction (CASSANDRA-4799)
* Check for null end_token in get_range_slice (CASSANDRA-4804)
* Remove all remnants of removed nodes (CASSANDRA-4840)
* Add aut-reloading of the log4j file in debian package (CASSANDRA-4855)
* Fix estimated row cache entry size (CASSANDRA-4860)
* reset getRangeSlice filter after finishing a row for get_paged_slice
(CASSANDRA-4919)
* expunge row cache post-truncate (CASSANDRA-4940)
* Allow static CF definition with compact storage (CASSANDRA-4910)
* Fix endless loop/compaction of schema_* CFs due to broken timestamps (CASSANDRA-4880)
* Fix 'wrong class type' assertion in CounterColumn (CASSANDRA-4976)
1.2-beta2
* fp rate of 1.0 disables BF entirely; LCS defaults to 1.0 (CASSANDRA-4876)
* off-heap bloom filters for row keys (CASSANDRA_4865)
* add extension point for sstable components (CASSANDRA-4049)
* improve tracing output (CASSANDRA-4852, 4862)
* make TRACE verb droppable (CASSANDRA-4672)
* fix BulkLoader recognition of CQL3 columnfamilies (CASSANDRA-4755)
* Sort commitlog segments for replay by id instead of mtime (CASSANDRA-4793)
* Make hint delivery asynchronous (CASSANDRA-4761)
* Pluggable Thrift transport factories for CLI and cqlsh (CASSANDRA-4609, 4610)
* cassandra-cli: allow Double value type to be inserted to a column (CASSANDRA-4661)
* Add ability to use custom TServerFactory implementations (CASSANDRA-4608)
* optimize batchlog flushing to skip successful batches (CASSANDRA-4667)
* include metadata for system keyspace itself in schema tables (CASSANDRA-4416)
* add check to PropertyFileSnitch to verify presence of location for
local node (CASSANDRA-4728)
* add PBSPredictor consistency modeler (CASSANDRA-4261)
* remove vestiges of Thrift unframed mode (CASSANDRA-4729)
* optimize single-row PK lookups (CASSANDRA-4710)
* adjust blockFor calculation to account for pending ranges due to node
movement (CASSANDRA-833)
* Change CQL version to 3.0.0 and stop accepting 3.0.0-beta1 (CASSANDRA-4649)
* (CQL3) Make prepared statement global instead of per connection
(CASSANDRA-4449)
* Fix scrubbing of CQL3 created tables (CASSANDRA-4685)
* (CQL3) Fix validation when using counter and regular columns in the same
table (CASSANDRA-4706)
* Fix bug starting Cassandra with simple authentication (CASSANDRA-4648)
* Add support for batchlog in CQL3 (CASSANDRA-4545, 4738)
* Add support for multiple column family outputs in CFOF (CASSANDRA-4208)
* Support repairing only the local DC nodes (CASSANDRA-4747)
* Use rpc_address for binary protocol and change default port (CASSANDRA-4751)
* Fix use of collections in prepared statements (CASSANDRA-4739)
* Store more information into peers table (CASSANDRA-4351, 4814)
* Configurable bucket size for size tiered compaction (CASSANDRA-4704)
* Run leveled compaction in parallel (CASSANDRA-4310)
* Fix potential NPE during CFS reload (CASSANDRA-4786)
* Composite indexes may miss results (CASSANDRA-4796)
* Move consistency level to the protocol level (CASSANDRA-4734, 4824)
* Fix Subcolumn slice ends not respected (CASSANDRA-4826)
* Fix Assertion error in cql3 select (CASSANDRA-4783)
* Fix list prepend logic (CQL3) (CASSANDRA-4835)
* Add booleans as literals in CQL3 (CASSANDRA-4776)
* Allow renaming PK columns in CQL3 (CASSANDRA-4822)
* Fix binary protocol NEW_NODE event (CASSANDRA-4679)
* Fix potential infinite loop in tombstone compaction (CASSANDRA-4781)
* Remove system tables accounting from schema (CASSANDRA-4850)
* (cql3) Force provided columns in clustering key order in
'CLUSTERING ORDER BY' (CASSANDRA-4881)
* Fix composite index bug (CASSANDRA-4884)
* Fix short read protection for CQL3 (CASSANDRA-4882)
* Add tracing support to the binary protocol (CASSANDRA-4699)
* (cql3) Don't allow prepared marker inside collections (CASSANDRA-4890)
* Re-allow order by on non-selected columns (CASSANDRA-4645)
* Bug when composite index is created in a table having collections (CASSANDRA-4909)
* log index scan subject in CompositesSearcher (CASSANDRA-4904)
Merged from 1.1:
* add get[Row|Key]CacheEntries to CacheServiceMBean (CASSANDRA-4859)
* fix get_paged_slice to wrap to next row correctly (CASSANDRA-4816)
* fix indexing empty column values (CASSANDRA-4832)
* allow JdbcDate to compose null Date objects (CASSANDRA-4830)
* fix possible stackoverflow when compacting 1000s of sstables
(CASSANDRA-4765)
* fix wrong leveled compaction progress calculation (CASSANDRA-4807)
* add a close() method to CRAR to prevent leaking file descriptors (CASSANDRA-4820)
* fix potential infinite loop in get_count (CASSANDRA-4833)
* fix compositeType.{get/from}String methods (CASSANDRA-4842)
* (CQL) fix CREATE COLUMNFAMILY permissions check (CASSANDRA-4864)
* Fix DynamicCompositeType same type comparison (CASSANDRA-4711)
* Fix duplicate SSTable reference when stream session failed (CASSANDRA-3306)
* Allow static CF definition with compact storage (CASSANDRA-4910)
* Fix endless loop/compaction of schema_* CFs due to broken timestamps (CASSANDRA-4880)
* Fix 'wrong class type' assertion in CounterColumn (CASSANDRA-4976)
1.2-beta1
* add atomic_batch_mutate (CASSANDRA-4542, -4635)
* increase default max_hint_window_in_ms to 3h (CASSANDRA-4632)
* include message initiation time to replicas so they can more
accurately drop timed-out requests (CASSANDRA-2858)
* fix clientutil.jar dependencies (CASSANDRA-4566)
* optimize WriteResponse (CASSANDRA-4548)
* new metrics (CASSANDRA-4009)
* redesign KEYS indexes to avoid read-before-write (CASSANDRA-2897)
* debug tracing (CASSANDRA-1123)
* parallelize row cache loading (CASSANDRA-4282)
* Make compaction, flush JBOD-aware (CASSANDRA-4292)
* run local range scans on the read stage (CASSANDRA-3687)
* clean up ioexceptions (CASSANDRA-2116)
* add disk_failure_policy (CASSANDRA-2118)
* Introduce new json format with row level deletion (CASSANDRA-4054)
* remove redundant "name" column from schema_keyspaces (CASSANDRA-4433)
* improve "nodetool ring" handling of multi-dc clusters (CASSANDRA-3047)
* update NTS calculateNaturalEndpoints to be O(N log N) (CASSANDRA-3881)
* split up rpc timeout by operation type (CASSANDRA-2819)
* rewrite key cache save/load to use only sequential i/o (CASSANDRA-3762)
* update MS protocol with a version handshake + broadcast address id
(CASSANDRA-4311)
* multithreaded hint replay (CASSANDRA-4189)
* add inter-node message compression (CASSANDRA-3127)
* remove COPP (CASSANDRA-2479)
* Track tombstone expiration and compact when tombstone content is
higher than a configurable threshold, default 20% (CASSANDRA-3442, 4234)
* update MurmurHash to version 3 (CASSANDRA-2975)
* (CLI) track elapsed time for `delete' operation (CASSANDRA-4060)
* (CLI) jline version is bumped to 1.0 to properly support
'delete' key function (CASSANDRA-4132)
* Save IndexSummary into new SSTable 'Summary' component (CASSANDRA-2392, 4289)
* Add support for range tombstones (CASSANDRA-3708)
* Improve MessagingService efficiency (CASSANDRA-3617)
* Avoid ID conflicts from concurrent schema changes (CASSANDRA-3794)
* Set thrift HSHA server thread limit to unlimited by default (CASSANDRA-4277)
* Avoids double serialization of CF id in RowMutation messages
(CASSANDRA-4293)
* stream compressed sstables directly with java nio (CASSANDRA-4297)
* Support multiple ranges in SliceQueryFilter (CASSANDRA-3885)
* Add column metadata to system column families (CASSANDRA-4018)
* (cql3) Always use composite types by default (CASSANDRA-4329)
* (cql3) Add support for set, map and list (CASSANDRA-3647)
* Validate date type correctly (CASSANDRA-4441)
* (cql3) Allow definitions with only a PK (CASSANDRA-4361)
* (cql3) Add support for row key composites (CASSANDRA-4179)
* improve DynamicEndpointSnitch by using reservoir sampling (CASSANDRA-4038)
* (cql3) Add support for 2ndary indexes (CASSANDRA-3680)
* (cql3) fix defining more than one PK to be invalid (CASSANDRA-4477)
* remove schema agreement checking from all external APIs (Thrift, CQL and CQL3) (CASSANDRA-4487)
* add Murmur3Partitioner and make it default for new installations (CASSANDRA-3772, 4621)
* (cql3) update pseudo-map syntax to use map syntax (CASSANDRA-4497)
* Finer grained exceptions hierarchy and provides error code with exceptions (CASSANDRA-3979)
* Adds events push to binary protocol (CASSANDRA-4480)
* Rewrite nodetool help (CASSANDRA-2293)
* Make CQL3 the default for CQL (CASSANDRA-4640)
* update stress tool to be able to use CQL3 (CASSANDRA-4406)
* Accept all thrift update on CQL3 cf but don't expose their metadata (CASSANDRA-4377)
* Replace Throttle with Guava's RateLimiter for HintedHandOff (CASSANDRA-4541)
* fix counter add/get using CQL2 and CQL3 in stress tool (CASSANDRA-4633)
* Add sstable count per level to cfstats (CASSANDRA-4537)
* (cql3) Add ALTER KEYSPACE statement (CASSANDRA-4611)
* (cql3) Allow defining default consistency levels (CASSANDRA-4448)
* (cql3) Fix queries using LIMIT missing results (CASSANDRA-4579)
* fix cross-version gossip messaging (CASSANDRA-4576)
* added inet data type (CASSANDRA-4627)
1.1.6
* Wait for writes on synchronous read digest mismatch (CASSANDRA-4792)
* fix commitlog replay for nanotime-infected sstables (CASSANDRA-4782)
* preflight check ttl for maximum of 20 years (CASSANDRA-4771)
* (Pig) fix widerow input with single column rows (CASSANDRA-4789)
* Fix HH to compact with correct gcBefore, which avoids wiping out
undelivered hints (CASSANDRA-4772)
* LCS will merge up to 32 L0 sstables as intended (CASSANDRA-4778)
* NTS will default unconfigured DC replicas to zero (CASSANDRA-4675)
* use default consistency level in counter validation if none is
explicitly provide (CASSANDRA-4700)
* Improve IAuthority interface by introducing fine-grained
access permissions and grant/revoke commands (CASSANDRA-4490, 4644)
* fix assumption error in CLI when updating/describing keyspace
(CASSANDRA-4322)
* Adds offline sstablescrub to debian packaging (CASSANDRA-4642)
* Automatic fixing of overlapping leveled sstables (CASSANDRA-4644)
* fix error when using ORDER BY with extended selections (CASSANDRA-4689)
* (CQL3) Fix validation for IN queries for non-PK cols (CASSANDRA-4709)
* fix re-created keyspace disappering after 1.1.5 upgrade
(CASSANDRA-4698, 4752)
* (CLI) display elapsed time in 2 fraction digits (CASSANDRA-3460)
* add authentication support to sstableloader (CASSANDRA-4712)
* Fix CQL3 'is reversed' logic (CASSANDRA-4716, 4759)
* (CQL3) Don't return ReversedType in result set metadata (CASSANDRA-4717)
* Backport adding AlterKeyspace statement (CASSANDRA-4611)
* (CQL3) Correcty accept upper-case data types (CASSANDRA-4770)
* Add binary protocol events for schema changes (CASSANDRA-4684)
Merged from 1.0:
* Switch from NBHM to CHM in MessagingService's callback map, which
prevents OOM in long-running instances (CASSANDRA-4708)
1.1.5
* add SecondaryIndex.reload API (CASSANDRA-4581)
* use millis + atomicint for commitlog segment creation instead of
nanotime, which has issues under some hypervisors (CASSANDRA-4601)
* fix FD leak in slice queries (CASSANDRA-4571)
* avoid recursion in leveled compaction (CASSANDRA-4587)
* increase stack size under Java7 to 180K
* Log(info) schema changes (CASSANDRA-4547)
* Change nodetool setcachecapcity to manipulate global caches (CASSANDRA-4563)
* (cql3) fix setting compaction strategy (CASSANDRA-4597)
* fix broken system.schema_* timestamps on system startup (CASSANDRA-4561)
* fix wrong skip of cache saving (CASSANDRA-4533)
* Avoid NPE when lost+found is in data dir (CASSANDRA-4572)
* Respect five-minute flush moratorium after initial CL replay (CASSANDRA-4474)
* Adds ntp as recommended in debian packaging (CASSANDRA-4606)
* Configurable transport in CF Record{Reader|Writer} (CASSANDRA-4558)
* (cql3) fix potential NPE with both equal and unequal restriction (CASSANDRA-4532)
* (cql3) improves ORDER BY validation (CASSANDRA-4624)
* Fix potential deadlock during counter writes (CASSANDRA-4578)
* Fix cql error with ORDER BY when using IN (CASSANDRA-4612)
Merged from 1.0:
* increase Xss to 160k to accomodate latest 1.6 JVMs (CASSANDRA-4602)
* fix toString of hint destination tokens (CASSANDRA-4568)
* Fix multiple values for CurrentLocal NodeID (CASSANDRA-4626)
1.1.4
* fix offline scrub to catch >= out of order rows (CASSANDRA-4411)
* fix cassandra-env.sh on RHEL and other non-dash-based systems
(CASSANDRA-4494)
Merged from 1.0:
* (Hadoop) fix setting key length for old-style mapred api (CASSANDRA-4534)
* (Hadoop) fix iterating through a resultset consisting entirely
of tombstoned rows (CASSANDRA-4466)
* Fix multiple values for CurrentLocal NodeID (CASSANDRA-4626)
1.1.3
* (cqlsh) add COPY TO (CASSANDRA-4434)
* munmap commitlog segments before rename (CASSANDRA-4337)
* (JMX) rename getRangeKeySample to sampleKeyRange to avoid returning
multi-MB results as an attribute (CASSANDRA-4452)
* flush based on data size, not throughput; overwritten columns no
longer artificially inflate liveRatio (CASSANDRA-4399)
* update default commitlog segment size to 32MB and total commitlog
size to 32/1024 MB for 32/64 bit JVMs, respectively (CASSANDRA-4422)
* avoid using global partitioner to estimate ranges in index sstables
(CASSANDRA-4403)
* restore pre-CASSANDRA-3862 approach to removing expired tombstones
from row cache during compaction (CASSANDRA-4364)
* (stress) support for CQL prepared statements (CASSANDRA-3633)
* Correctly catch exception when Snappy cannot be loaded (CASSANDRA-4400)
* (cql3) Support ORDER BY when IN condition is given in WHERE clause (CASSANDRA-4327)
* (cql3) delete "component_index" column on DROP TABLE call (CASSANDRA-4420)
* change nanoTime() to currentTimeInMillis() in schema related code (CASSANDRA-4432)
* add a token generation tool (CASSANDRA-3709)
* Fix LCS bug with sstable containing only 1 row (CASSANDRA-4411)
* fix "Can't Modify Index Name" problem on CF update (CASSANDRA-4439)
* Fix assertion error in getOverlappingSSTables during repair (CASSANDRA-4456)
* fix nodetool's setcompactionthreshold command (CASSANDRA-4455)
* Ensure compacted files are never used, to avoid counter overcount (CASSANDRA-4436)
Merged from 1.0:
* Push the validation of secondary index values to the SecondaryIndexManager (CASSANDRA-4240)
* (Hadoop) fix iterating through a resultset consisting entirely
of tombstoned rows (CASSANDRA-4466)
* allow dropping columns shadowed by not-yet-expired supercolumn or row
tombstones in PrecompactedRow (CASSANDRA-4396)
1.1.2
* Fix cleanup not deleting index entries (CASSANDRA-4379)
* Use correct partitioner when saving + loading caches (CASSANDRA-4331)
* Check schema before trying to export sstable (CASSANDRA-2760)
* Raise a meaningful exception instead of NPE when PFS encounters
an unconfigured node + no default (CASSANDRA-4349)
* fix bug in sstable blacklisting with LCS (CASSANDRA-4343)
* LCS no longer promotes tiny sstables out of L0 (CASSANDRA-4341)
* skip tombstones during hint replay (CASSANDRA-4320)
* fix NPE in compactionstats (CASSANDRA-4318)
* enforce 1m min keycache for auto (CASSANDRA-4306)
* Have DeletedColumn.isMFD always return true (CASSANDRA-4307)
* (cql3) exeption message for ORDER BY constraints said primary filter can be
an IN clause, which is misleading (CASSANDRA-4319)
* (cql3) Reject (not yet supported) creation of 2ndardy indexes on tables with
composite primary keys (CASSANDRA-4328)
* Set JVM stack size to 160k for java 7 (CASSANDRA-4275)