CHANGELOG.md

HEAD

Breaking

• Maintenace: #267 Upgrade AWS SDK to V3 (@andrykonchin)
• Maintenace: #268 Drop support of old Ruby and Rails versions (@andrykonchin)

Improvements

• N/A

Fixes

• N/A

2.2.0

Breaking

• N/A

Improvements

• Feature: #256 Support Rails 5.2 (@andrykonchin)

Fixes

• Bug: #255 Fix Vagrant RVM configuration and upgrade to Ruby 2.4.1 (@richardhsu)

2.1.0

Breaking

• N/A

Improvements

• Feature: #221 Add field declaration option of to specify the type of set elements (@pratik60)
• Feature: #223 Add field declaration option store_as_string to store datetime as ISO-8601 formatted strings (@william101)
• Feature: #228 Add field declaration option store_as_string to store date as ISO-8601 formatted strings (@andrykonchin)
• Feature: #229 Support hash argument for start chain method (@mnussbaumer)
• Feature: #236 Change log level from info to debug for benchmark logging (@kicktheken)
• Feature: #239 Add methods for low-level updating: .update, .update_fields and .upsert (@andrykonchin)
• Feature: #243 Support ne condition operator (@andrykonchin)
• Feature: #246 Added support of backoff in batch operations (@andrykonchin)
  • added global config options backoff and backoff_strategies to configure backoff
  • added constant and exponential built-in backoff strategies
  • .find_all and .import support new backoff options

Fixes

• Bug: #216 Fix global index detection in queries with conditions other than equal (@andrykonchin)
• Bug: #224 Fix how contains operator works with set and array field types (@andrykonchin)
• Bug: #225 Fix equal conditions for array fields (@andrykonchin)
• Bug: #229 Repair support start chain method on Scan operation (@mnussbaumer)
• Bug: #238 Fix default value of models_dir config option (@baloran)
• Bug: #244 Allow to pass empty strings and sets to .import (@andrykonchin)
• Bug: #246 Batch operations (batch_write_item and batch_read_item) handle unprocessed items themselves (@andrykonchin)
• Bug: #250 Update outdated warning message about inefficient query and missing indices (@andrykonchin)
• Bug: 252 Don't loose nanoseconds when store DateTime as float number

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.