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Breaking

  • N/A

Improvements

  • N/A

Fixes

  • N/A

2.0.0

Breaking

Breaking changes in this release generally bring Dynamoid behavior closer to the Rails-way.

  • Change: #186 Consistent behavior for Model.where({}).all (@andrykonchin)
    • <= 1.3.x behaviour -
      • load lazily if user specified batch size
      • load all collection into memory otherwise
    • New behaviour -
      • always return lazy evaluated collection
      • It means Model.where({}).all returns Enumerator instead of Array.
      • If you need Array interface you have to convert collection to Array manually with to_a method call
  • Change: #195 Failed #find returns error (@andrykonchin)
    • <= 1.3.x behaviour - find returns nil or smaller array.
    • New behaviour - it raises RecordNotFound if one or more records can not be found for the requested ids
  • Change: #196 Return value of #save (@andrykonchin)
    • <= 1.3.x behaviour - save returns self if model is saved successfully
    • New behaviour - it returns true

Improvements

  • Feature: #185 where, finders and friends take into account STI (single table inheritance) now (@andrykonchin)
    • query will return items of the model class and all subclasses
  • Feature: #190 Allow passing options to range when defining attributes of the document (@richardhsu)
    • Allows for serialized fields and passing the serializer option.
  • Feature: #198 Enhanced #create and #create! to allow multiple document creation like #import (@andrykonchin)
    • User.create([{name: 'Josh'}, {name: 'Nick'}])
  • Feature: #199 Added Document.import method (@andrykonchin)
  • Feature: #205 Use batch deletion via batch_write_item for delete_all (@andrykonchin)
  • Rename: #205 Chain#destroy_all as Chain#delete_all, to better match Rails conventions when no callbacks are run (@andrykonchin)
    • kept the old name as an alias, for backwards compatibility
  • Feature: #207 Added slicing by 25 requests in #batch_write_item (@andrykonchin)
  • Feature: #211 Improved Vagrant setup for testing (@richardhsu)
  • Feature: #212 Add foreign_key option (@andrykonchin)
  • Feature: #213 Support Boolean raw type (@andrykonchin)
  • Improved Documentation (@pboling, @andrykonchin)

Fixes

  • Bug: #191, #192 Support lambdas as fix for value types were not able to be used as default values (@andrykonchin)(@richardhsu)
  • Bug: #202 Fix several issues with associations (@andrykonchin)
    • setting nil value raises an exception
    • document doesn't keep assigned model and loads it from the storage
    • delete call doesn't update cached ids of associated models
    • fix clearing old has_many association while add model to new has_many association
  • Bug: #204 Fixed issue where Document.where(:"id.in" => []) would do Query operation instead of Scan (@andrykonchin)
    • Fixed Chain#key_present?
  • Bug: #205 Fixed delete_all (@andrykonchin)
    • Fixed exception when makes scan and sort key is declared in model
    • Fixed exception when makes scan and any condition is specified in where clause (like Document.where().delete_all)
    • Fixed exception when makes query and sort key isn't declared in model
  • Bug: #207 Fixed #delete method for case adapter.delete(table_name, [1, 2, 3], range_key: 1) (@andrykonchin)

1.3.4

Improvements

  • Added Chain#last method (@andrykonchin)
  • Added date field type (@andrykonchin)
  • Added application_timezone config option (@andrykonchin)
  • Allow consistent reading for Scan request (@andrykonchin)
  • Use Query instead of Scan if there are no conditions for sort (range) key in where clause (@andrykonchin)
  • Support condition operators for non-key fields for Query request (@andrykonchin)
  • Support condition operators for Scan request (@andrykonchin)
  • Support additional operators in, contains, not_contains (@andrykonchin)
  • Support type casting in where clause (@andrykonchin)
  • Rename Chain#eval_limit to #record_limit (@richardhsu)
  • Add Chain#scan_limit (@richardhsu)
  • Support batch loading for Query requests (@richardhsu)
  • Support querying Global/Local Secondary Indices in where clause (@richardhsu)
  • Only query on GSI if projects all attributes in where clause (@richardhsu)

Fixes

  • Fix incorrect applying of default field value (#36 and #117, @andrykonchin)
  • Fix sync table creation/deletion (#160, @mirokuxy)
  • Allow to override document timestamps (@andrykonchin)
  • Fix storing empty array as nil (#8, @andrykonchin)
  • Fix limit handling for Query requests (#85, @richardhsu)
  • Fix limit handling for Scan requests (#85, @richardhsu)
  • Fix paginating for Query requests (@richardhsu)
  • Fix paginating for Scan requests (@richardhsu)
  • Fix batch_get_item method call for integer partition key (@mudasirraza)

1.3.3

  • Allow configuration of the Dynamoid models directory, as not everyone keeps non AR models in app/models
    • Dynamoid::Config.models_dir = "app/whatever"

1.3.2

  • Fix migrations by stopping the loading of all rails models outside the rails env.

1.3.1

  • Implements #135
    • dump values for :integer, :string, :boolean fields passed to where query
      • e.g. You can search for booleans with any of: [true, false, "t", "f", "true", "false"]
  • Adds support for Rails 5 without warnings.
  • Adds rake tasks for working with a DynamoDB database:
    • rake dynamoid:create_tables
    • rake dynamoid:ping
  • Automatically requires the Railtie when in Rails (which loads the rake tasks)
  • Prevent duplicate entries in Dynamoid.included_models
  • Added wwtd and appraisal to spec suite for easier verification of the compatibility matrix
  • Support is now officially Ruby 2.0+, (including JRuby 9000) and Rails 4.0+

1.3.0

  • Fixed specs (@AlexNisnevich & @pboling)
  • Fix blank? and present? behavior for single associations (#110, @AlexNisnevich & @bayesimpact)
  • Support BatchGet for more than 100 items (#80, @getninjas)
  • Add ability to specify connection settings specific to Dynamoid (#116, @NielsKSchjoedt)
  • Adds Support for Rails 5! (#109, @gastzars)
  • Table Namespace Fix (#79, @alexperto)
  • Improve Testing Docs (#103, @tadast)
  • Query All Items by Looping (#102, @richardhsu)
  • Store document in DocumentNotValid error for easier debugging (#98, holyketzer)
  • Better support for raw datatype (#104, @OpenGov)
  • Fix associative tables with non-id primary keys (#86, @everett-wetchler)

1.2.1

  • Remove accidental Gemfile.lock; fix .gitignore (#95, @pboling)
  • Allow options to put_items (#95, @alexperto)
  • Support range key in secondary index queries (#95, @pboling)
  • Better handling of options generally (#95, @pboling)
  • Support for batch_delete_item API (#95, @pboling)
  • Support for batch_write_item API (#95, @alexperto)

1.2.0

  • Add create_table_syncronously, and sync: option to regular create_table (@pboling)
    • make required for tables created with secondary indexes
  • Expose and fix truncate method on adapter (#52, @pcorpet)
  • Enable saving without updating timestamps (#58, @cignoir)
  • Fix projected attributes by checking for :include (#56, @yoshida_tetsuhiro)
  • Make behavior of association where method closer to AR by cloning instead of modifying (#51, @pcorpet)
  • Add boolean field presence validator (#50, @pcorpet)
  • Add association build method (#49, @pcorpet)
  • Fix association create method (#47, #48, @pcorpet)
  • Support range_between (#42, @ayemos)
  • Fix problems with range query (#42, @ayemos)
  • Don't prefix table names when namespace is nil (#40, @brenden)
  • Added basic secondary index support (#34, @sumocoder)
  • Fix query attribute behavior for booleans (#35, @amirmanji)
  • Ignore unknown fields on model initialize (PR #33, @sumocoder)

1.1.0

  • Added support for optimistic locking on delete (PR #29, @sumocoder)
  • upgrade concurrent-ruby requirement to 1.0 (PR #31, @keithmgould)

1.0.0

  • Add support for AWS SDK v2.
  • Add support for custom class type for fields.
  • Remove partitioning support.
  • Remove support for Dynamoid's (pseudo)indexes, now that DynamoDB offers local and global indexes.
  • Rename :float field type to :number.
  • Rename Chain#limit to Chain#eval_limit.

Housekeeping:

  • Switch from fake_dynamo for unit tests to DynamoDBLocal. This is the new authoritative implementation of DynamoDB for testing, and it supports AWS SDK v2.
  • Use Travis CI to auto-run unit tests on multiple Rubies.
  • Randomize spec order.