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CHANGELOG.md

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3.0.0

  • Drop support for changing the type of cluster keys as it is no longer support by Cassandra.
  • Drop support for non-option based index specification in table schema DSL. For example, column :author_name, :text, true must be rewritten as column :author_name, :text, index: true.
  • Fix Relic instrumentation for batch statements PR 361
  • Don't set table name when it is already present PR 364

2.1.0

  • Add ActiveRecord::Enum like support column :status, :enum, values: { open: 1, closed: 2 } (PR 354)
  • Fix bug CQL statement execution error handling (PR 357
  • Documentation fixes (PR 355)
  • Add support for ALLOW FILTERING queries (PR 353)
  • Add support for IF EXISTS to schema modifications (PR 349)
  • Make test the default rake tast (PR 348)

2.0.3

  • Add synchronization around use of @cluster and other variables Fix (PR 333)
  • expose if the dataset is on the last page (PR 335)
  • Delegate error handling to a policy object, allow for arbitrary options to be passed to cassandra driver gem (PR 336)
  • Fixes README.md (PR 340)
  • skip synchronizing materialized view (PR 346)
  • Fixed link to cassandra documentation (PR 347)

2.0.2

  • Fix intermittent failures around preparing statements (PR 330)
  • Fix new relic instrumentation (PR 331)

2.0.1

  • Remove requirment on activemodel-serializers-xml (PR 329)

2.0.0

  • add support for Cassandra 3.x (PR 324)
  • upgrade cassandra driver to 3.x (PR 323)
  • add support for storing blobs (via parameterized CQL statements) (PR 320)
  • add support for Rails 5 (PR 310)
  • drop support for JRuby (PR 310)
  • handle missing indexes gracefully (PR 317)
  • Dropped support for count, length, and size as it results in unbounded run times and memory usage (PR 313)

1.10.0

  • :foreign_key option for belongs_to associations (PR 287)
  • :client_compression option in cequel.yaml (PR 304)

1.9.1

  • fix dirty checking for timestamps more precise than Cassandra can store
  • fix bug with new relic instrumentation

1.9.0

  • NewRelic instrumentation
  • fix querying tables whose first partition key is a timestamp

1.8.0

  • remove false claims of Rubinius support from readme (we would gratefully accept a PR to fix compatibility)
  • add dirty tracking on unsaved records
  • fix key column order bug on tables with more than 2 key columns
  • trim very large field values to a reasonable size in log messages
  • native CQL paging support

1.7.0

  • Support Cassandra up to 2.2
  • Support JRuby 9
  • Drop support for Rails 3, Ruby 1.9
  • Update to cassandra-driver 2.0
  • Support SSL configuration
  • Add RecordSet#first_or_initialize and RecordSet#first!
  • Rake task to reset keyspace

1.6.1

  • Ruby 1.9 no longer supported (EOL)
  • Fix exception class changed in Rails 4.2
  • Fix integration with ActiveModel::Serialization

1.6.0

  • Replace cql-rb with cassandra-driver
  • Don't overwrite ActiveSupport's Module#forwardable (fixes Rails 4.2 incompatibility)
  • Don't interact with updater/deleter if new record
  • Drop support for Rails 3.1

1.5.0

  • Support ActiveSupport instrumentation of Record create, update, destroy
  • Allow config/cequel.yml to specify :replication and :durable_writes settings
  • Key#to_s correctly returns String, not Symbol
  • Don't assume all constants are classes in migrations
  • Explicitly require yaml and erb in Railtie
  • NewRelic integration can be explicitly disabled
  • Demodulize model class name before transforming it to table name

1.4.5

  • Fix recovery from connection error

1.4.4

  • Round time to nearest millisecond when serializing for CQL

1.4.3

  • Make Rake tasks work without Rails
  • RecordSet#reverse and find_in_batches respect clustering order defined in schema

1.4.2

  • Allow setting a key attribute to what it already is
  • Don't reset model updater/deleter if save results in an error
  • Read :default_consistency from cequel.yml
  • :max_retries configuration parameter for customization of maximum retries that will be made to reconnect to cassandra

1.4.1

  • Cequel::Record::descendants doesn't return weakrefs

1.4.0

  • Support TTL and timestamp options to record persistence methods
  • Convenience methods for test preparation

1.3.2

  • Cast values passed to primary key filters in record sets

1.3.1

  • Allow querying by both primary key and secondary index in RecordSet
  • Expand cql-rb dependency to allow 2.0

1.3.0

  • Add timestamps functionality (created_at and updated_at)
  • More robust error handling when loading models for migrations
  • Expose #column_names on Record and Schema

1.2.6

  • Fixes for Type::quote

1.2.5

  • Fix puts behavior when passed a Record instance
  • Fix batch loading of record sets with bounds on first of multiple clustering columns
  • Fix load order of namespaced models for migrations

1.2.4

  • Apply empty attribute values when hydrating records

1.2.3

  • Fix intermittent load failures of activesupport 4.0.x

1.2.2

  • Support :default option for key columns
  • Explicitly require active_support (Rails 4.1 compatibility)
  • Detect namespaced models in subdirectories when running migrations
  • Handle unset collection columns hydrated from database

1.2.1

  • Remove app_generators.orm setting

1.2.0

  • where can now be used to scope primary keys
  • Magic finders for primary keys
  • Pessimistic versioning for all dependencies

1.1.2

  • Simplify logging implementation
  • Support Cassandra authentication

1.1.1

  • Specify NewRelicInstrumentation with full namespace
  • Update config generator template for native protocol

1.1.0

  • Switch to cql-rb (CQL native protocol) from cassandra-cql (Thrift protocol)
  • Support for consistency tuning
  • Add partition: true option to belongs_to

1.0.4

  • Fix #invalid?

1.0.3

  • Put missing .yml template file in gem – fix cequel:configuration generator
  • Explicitly require I18n's hash extensions – fix config loading bug in Rails 3
  • Add magic encoding comments for Ruby 1.9

1.0.2

  • Fix for identifying varint columns when introspecting schema
  • Add testing on Rubinius 2.2 and JRuby 1.7

1.0.1

  • Don't set the same column multiple times in an UPDATE
  • Allow clustering order in record key declarations

1.0.0

  • Add [] and []= method for property access
  • Add Rails generator for records
  • Fallback to filename when inferring model class for migrations

1.0.0.rc4

  • Add Cequel::Record::ClassMethods

1.0.0.rc3

  • Better interface for ::find
  • Better interface for HasManyAssociation
  • Support ActiveModel::Conversion

1.0.0.rc2

  • Add RecordSet#values_at method for IN queries
  • Add :partition option to Record::Schema#key
  • Fix regression in List#<<
  • Raise RecordNotFound if multi-record load doesn't find all records
  • Compatibility with Cassandra 2.0 and recent Cassandra 1.2 patchlevels
  • Fail when a schema migration would change the clustering order
  • Fail fast when attempting to change a column's type in an incompatible way
  • YARD documentation for all public interfaces

1.0.0.rc1

  • Rails integration: Add rake tasks for creating keyspace, migrations; generator for configuration file
  • Implement update_all, delete_all, destroy_all
  • Option for unlogged batches

1.0.0.pre.6

  • Allow record sets to be scoped by multiple primary keys
  • If a batch is a single statement, just send it as a statement
  • Don't start a new batch if you're already in a batch
  • Wrap record callbacks in logged batch
  • Update connection_pool dependency

1.0.0.pre.5

  • Support time range queries over timeuuid columns
  • Typecast arguments to scoping functions of RecordSet
  • Typecast values in collection columns
  • Use correct ordering column for deeply nested keys
  • Don't allow updating keys on persisted models
  • Fail fast attempting to save a model that doesn't have all keys defined
  • Fixes for legacy schema support

1.0.0.pre.4

  • Full support for legacy CQL2 tables
  • dependent option for has_many associations

1.0.0.pre.3

  • BIG BREAKING CHANGE: Instead of inheriting from Cequel::Model::Base, include Cequel::Record.
  • RecordSet can chain class methods defined in the model class
  • New records are initialized using the key attributes from the current scope
  • Auto-generated UUIDs
  • Implement RecordSet#== and #inspect
  • RecordSet#last takes optional count argument
  • Dynamic column defaults
  • Fix insertion of default values in new records

1.0.0.pre.2

  • Secondary index support
  • Dirty attribute tracking
  • == implementation for model
  • Add missing attributes argument to #create!
  • Load cequel/model by default

1.0.0.pre.1

  • Essentially a ground-up rewrite to support CQL3

0.5.6

  • Ability to change default consistency within a block

0.5.5

  • Calling ::load on a loaded Dictionary is a no-op

0.5.4

  • Clear out Dictionary @row on save unless loaded
  • Add homepage link so rubygems users can easily get to github
  • Add link to cequel-migrations-rails to README
  • Use parameters for pooling

0.5.3

  • Persist Dictionary changes in batches

0.5.2

  • Allow overriding of default column family name for model

0.5.1

  • Implement Dictionary#first and Dictionary#last
  • Use default column limit when loading multiple wide rows

0.5.0

  • Cequel::Model::Counter model class
  • Counter column support for data sets
  • Connection pool
  • Load multiple dictionary rows in one query
  • Allow erb yml files

0.4.2

  • Default thrift options to empty hash if not provided
  • Implement Dictionary#key?

0.4.1

  • Dictionary#each_slice
  • Release to Rubygems.org

0.4.0

  • Inspect UUIDs nicer
  • Allow Cequel::Model classes to implement #generate_key
  • Implement Cequel::Model::Dictionary

0.3.3

  • Fix Enumerator for #find_each_row

0.3.2

  • #find_in_batches accounts for duplicate last row/first row

0.3.1

  • Sanitize column names

0.3.0

  • Chain select options
  • Support for column ranges and column limits
  • Implement #find_in_batches, #find_each

0.2.9

  • Don't pre-sanitize CQL statements before sending to cassandra-cql

0.2.8

  • Don't set updated_at if no dirty attributes

0.2.7

  • Add NewRelic instrumentation

0.2.6

  • Lazily create CassandraCql connection

0.2.5

  • Include limit in COUNT query if specified
  • Default scope

0.2.4

  • Memoize column family name

0.2.3

  • Fix subclass #reflect_on_associations

0.2.2

  • Add index_preference for query plan hinting

0.2.1

  • Don't call constructor when hydrating models

0.2.0

  • Add support for dynamic attributes

0.1.9

  • Tweaks to logging

0.1.8

  • Add a slowlog

0.1.7

  • Update based on attributes, not value of getters

0.1.6

  • Strip nil values out of rows in Cequel::Model

0.1.5

  • Add thrift client options when setting up connection

0.1.4

  • Defer setting logger on keyspace until keyspace needs to be loaded

0.1.3

  • Set logger correctly in railtie

0.1.2

  • Initial library release