Update sequelize to the latest version 🚀

[greenkeeper]

The dependency sequelize was updated from 4.43.0 to 5.1.0.

This version is not covered by your current version range.

If you don’t accept this pull request, your project will work just like it did before. However, you might be missing out on a bunch of new features, fixes and/or performance improvements from the dependency update.

---

Release Notes for v5

Breaking Changes

Support for Node 6 and up

Sequelize v5 will only support Node 6 and up #9015

Secure Operators

With v4 you started to get a deprecation warning String based operators are now deprecated. Also concept of operators was introduced. These operators are Symbols which prevent hash injection attacks.

http://docs.sequelizejs.com/manual/querying.html#operators-security

With v5

• Operators are now enabled by default.
• You can still use string operators by passing an operators map in operatorsAliases, but that will give you deprecation warning.
• Op.$raw is removed

Typescript Support

Sequelize now ship official typings #10287. You can consider migrating away from external typings which may get out of sync.

Pooling

With v5 Sequelize now use sequelize-pool which is a modernized fork of generic-pool@2.5. You no longer need to call sequelize.close to shutdown pool, this helps with lambda executions. #8468

Model

Validators

Custom validators defined per attribute (as opposed to the custom validators defined in the model's options) now run when the attribute's value is null and allowNull is true (while previously they didn't run and the validation succeeded immediately). To avoid problems when upgrading, please check all your custom validators defined per attribute, where allowNull is true, and make sure all these validators behave correctly when the value is null. See #9143.

Attributes

Model.attributes now removed, use Model.rawAttributes. #5320

Note: Please don't confuse this with options.attributes, they are still valid

Paranoid Mode

With v5 if deletedAt is set, record will be considered as deleted. paranoid option will only use deletedAt as flag. #8496

Model.bulkCreate

updateOnDuplicate option which used to accept boolean and array, now only accepts non-empty array of attributes. #9288

Underscored Mode

Implementation of Model.options.underscored is changed. You can find full specifications here.

Main outline

1. Both underscoredAll and underscored options are merged into single underscored option
2. All attributes are now generated with camelcase naming by default. With the underscored option set to true, the field option for attributes will be set as underscored version of attribute name.
3. underscored will control all attributes including timestamps, version and foreign keys. It will not affect any attribute which already specifies the field option.

#9304

Removed aliases

Many model based aliases has been removed #9372

Removed in v5	Official Alternative
insertOrUpdate	upsert
find	findOne
findAndCount	findAndCountAll
findOrInitialize	findOrBuild
updateAttributes	update
findById, findByPrimary	findByPk
all	findAll
hook	addHook

Datatypes

Range

Now supports only one standard format [{ value: 1, inclusive: true }, { value: 20, inclusive: false }] #9364

Case insensitive text

Added support for CITEXT for Postgres and SQLite

Removed

NONE type has been removed, use VIRTUAL instead

Hooks

Removed aliases

Hooks aliases has been removed #9372

Removed in v5	Official Alternative
[after,before]BulkDelete	[after,before]BulkDestroy
[after,before]Delete	[after,before]Destroy
beforeConnection	beforeConnect

Sequelize

Removed aliases

Prototype references for many constants, objects and classes has been removed #9372

Removed in v5	Official Alternative
Sequelize.prototype.Utils	Sequelize.Utils
Sequelize.prototype.Promise	Sequelize.Promise
Sequelize.prototype.TableHints	Sequelize.TableHints
Sequelize.prototype.Op	Sequelize.Op
Sequelize.prototype.Transaction	Sequelize.Transaction
Sequelize.prototype.Model	Sequelize.Model
Sequelize.prototype.Deferrable	Sequelize.Deferrable
Sequelize.prototype.Error	Sequelize.Error
Sequelize.prototype[error]	Sequelize[error]

import Sequelize from 'sequelize';
const sequelize = new Sequelize('postgres://user:password@127.0.0.1:mydb');
/**

 * In v4 you can do this

 */

console.log(sequelize.Op === Sequelize.Op) // logs true

console.log(sequelize.UniqueConstraintError === Sequelize.UniqueConstraintError) // logs true
Model.findAll({

where: {

[sequelize.Op.and]: [ // Using sequelize.Op or Sequelize.Op interchangeably

{

name: "Abc"

},

{

age: {

[Sequelize.Op.gte]: 18

}

}

]

}

}).catch(sequelize.ConnectionError, () => {

console.error('Something wrong with connection?');

});
/**

 * In v5 aliases has been removed from Sequelize prototype

 * You should use Sequelize directly to access Op, Errors etc

 */
Model.findAll({

where: {

[Sequelize.Op.and]: [ // Dont use sequelize.Op, use Sequelize.Op instead

{

name: "Abc"

},

{

age: {

[Sequelize.Op.gte]: 18

}

}

]

}

}).catch(Sequelize.ConnectionError, () => {

console.error('Something wrong with connection?');

});

Query Interface

• changeColumn no longer generates constraint with _idx suffix. Now Sequelize does not specify any name for constraints thus defaulting to database engine naming. This aligns behavior of sync, createTable and changeColumn.

Others

• Sequelize now use parameterized queries for all INSERT / UPDATE operations (except UPSERT). They provide better protection against SQL Injection attack.
• ValidationErrorItem now holds reference to original error in the original property, rather than the __raw property.
• retry-as-promised has been updated to 3.1.0, which use any-promise. This module repeat all sequelize.query operations. You can configure any-promise to use bluebird for better performance on Node 4 or 6
• Sequelize will throw for all undefined keys in where options, In past versions undefined was converted to null.

Dialect Specific

MSSQL

• Sequelize now works with tedious >= 6.0.0. Old dialectOptions has to be updated to match their new format. Please refer to tedious documentation. An example of new dialectOptions is given below

dialectOptions: {
  authentication: {
    domain: 'my-domain'
  },
  options: {
    requestTimeout: 60000,
    cryptoCredentialsDetails: {
      ciphers: "RC4-MD5"
    }
  }
}

MySQL

• Requires mysql2 >= 1.5.2 for prepared statements

MariaDB

• dialect: 'mariadb' is now supported with mariadb package

Packages

• removed: terraformer-wkt-parser #9545
• removed: generic-pool
• added: sequelize-pool

Changelog

5.0.0-beta.17

• fix(build): default null for multiple primary keys
• fix(util): improve performance of classToInvokable #10534
• fix(model/update): propagate paranoid to individualHooks query #10369
• fix(association): use minimal select for hasAssociation #10529
• fix(query-interface): reject with error for describeTable #10528
• fix(model): throw for invalid include type #10527
• fix(types): additional options for db.query and add missing retry #10512
• fix(query): don't prepare options & sql for every retry #10498
• feat: expose Sequelize.BaseError
• feat: upgrade to tedious@6.0.0 #10494
• feat(sqlite/query-generator): support restart identity for truncate-table #10522
• feat(data-types): handle numbers passed as objects #10492
• feat(types): enabled string association #10481
• feat(postgres): allow customizing client_min_messages #10448
• refactor(data-types): move to classes #10495
• docs(legacy): fix N:M example #10509
• docs(migrations): use migrationStorageTableSchema #10417
• docs(hooks): add documentation for connection hooks #10410
• docs(addIndex): concurrently option #10409
• docs(model): fix typo #10405
• docs(usage): fix broken link on Basic Usage #10381
• docs(package.json): add homepage #10372

5.0.0-beta.16

• feat: add typescript typings #10287
• fix(mysql): match with newlines in error message #10320
• fix(update): skips update when nothing to update #10248
• fix(utils): flattenObject for null values #10293
• fix(instance-validator): don't skip custom validators on null #9143
• docs(transaction): after save example #10280
• docs(query-generator): typo #10277
• refactor(errors): restructure #10355
• refactor(scope): documentation #9087 #10312
• refactor: cleanup association and spread use #10276

5.0.0-beta.15

• fix(query-generator): fix addColumn create comment #10117
• fix(sync): throw when no models defined #10175
• fix(association): enable eager load with include all(#9928) #10173
• fix(sqlite): simplify connection error handling
• fix(model): prevent version number from being incremented as string #10217
• feat(dialect): mariadb #10192
• docs(migrations): improve dialect options docs
• docs: fix favicon #10242
• docs(model.init): attribute.column.validate option #10237
• docs(bulk-create): update support information about ignoreDuplicates
• docs: explain custom/new data types #10170
• docs(migrations): Simplify CLI Call #10201
• docs(migrations): added advanced skeleton example #10190
• docs(transaction): default isolation level #10111
• docs: typo in associations.md #10157
• refactor: reduce code complexity #10120
• refactor: optimize memoize use, misc cases #10122
• chore(lint): enforce consistent spacing #10193

5.0.0-beta.14

• fix(query): correctly quote identifier for attributes (#9964) #10118
• feat(postgres): dyanmic oids #10077
• fix(error): optimistic lock message #10068
• fix(package): update depd to version 2.0.0 #10081
• fix(model): validate virtual attribute (#9947) #10085
• fix(test): actually test get method with raw option #10059
• fix(model): return deep cloned value for toJSON #10058
• fix(model): create instance with many-to-many association with extra column (#10034) #10050
• fix(query-generator): fix bad property access #10056
• docs(upgrade-to-v4): typo #10060
• docs(model-usage): order expression format #10061
• chore(package): update retry-as-promised to version 3.1.0 #10065
• refactor(scopes): just in time options conforming #9735
• refactor: use sequelize-pool for pooling #10051
• refactor(*): cleanup code #10091
• refactor: use template strings #10055
• refactor(query-generation): cleanup template usage #10047

5.0.0-beta.13

• fix: throw on undefined where parameters #10048
• fix(model): improve wrong alias error message #10041
• feat(sqlite): CITEXT datatype #10036
• fix(postgres): remove if not exists and cascade from create/drop database queries #10033
• fix(syntax): correct parentheses around union #10003
• feat(query-interface): createDatabase / dropDatabase support #10027
• feat(postgres): CITEXT datatype #10024
• feat: pass uri query parameters to dialectOptions #10025
• docs(query-generator): remove doc about where raw query #10017
• fix(query): handle undefined field on unique constraint error #10018
• fix(model): sum returns zero when empty matching #9984
• feat(query-generator): add startsWith, endsWith and substring operators #9999
• docs(sequelize): correct jsdoc annotations for authenticate #10002
• docs(query-interface): add bulkUpdate docs #10005
• fix(tinyint): ignore params for TINYINT on postgres #9992
• fix(belongs-to): create now returns target model #9980
• refactor(model): remove .all alias #9975
• perf: fix memory leak due to instance reference by isImmutable #9973
• feat(sequelize): dialectModule option #9972
• fix(query): check valid warn message #9948
• fix(model): check for own property when overriding association mixins #9953
• fix(create-table): support for uniqueKeys #9946
• refactor(transaction): remove autocommit mode #9921
• feat(sequelize): getDatabaseName #9937
• refactor: remove aliases #9933
• feat(belongsToMany): override unique constraint name with uniqueKey #9914
• fix(postgres): properly disconnect connections #9911
• docs(instances.md): add section for restore() #9917
• docs(hooks.md): add warning about memory limits of individual hooks #9881
• fix(package): update debug to version 4.0.0 #9908
• feat(postgres): support ignoreDuplicates with ON CONFLICT DO NOTHING #9883

5.0.0-beta.12

• fix(changeColumn): normalize attribute #9897
• feat(describeTable): support string length for mssql #9896
• feat(describeTable): support autoIncrement for mysql #9894
• fix(sqlite): unable to reference foreignKey on primaryKey #9893
• fix(postgres): enum with string COMMENT breaks query #9891
• fix(changeColumn): use engine defaults for foreign/unique key naming #9890
• fix(transaction): fixed unhandled rejection when connection acquire timeout #9879
• fix(sqlite): close connection properly and cleanup files #9851
• fix(model): incorrect error message for findCreateFind #9849

5.0.0-beta.11

• fix(count): duplicate mapping of fields break scopes #9788
• fix(model): bulkCreate should populate dataValues directly #9797
• fix(mysql): improve unique key violation handling #9724
• fix(separate): don't propagate group to separated queries #9754
• fix(scope): incorrect query generated when sequelize.fn used with scopes #9730
• fix(json): access included data with attributes #9662
• (fix): pass offset in UNION'ed queries #9577
• fix(destroy): attributes updated in a beforeDestroy hook are now persisted on soft delete #9319
• fix(addScope): only throw when defaultScope is defined #9703

5.0.0-beta.10

• fix(belongsToMany): association.add returns array of array of through records #9700
• feat: association hooks #9590
• fix(bulkCreate): dont map dataValue to fields for individualHooks:true#9672
• feat(postgres): drop enum support #9641
• feat(validation): improve validation for type#9660
• feat: allow querying sqlite_master table #9645
• fix(hasOne.sourceKey): setup sourceKeyAttribute for joins #9658
• fix: throw when type of array values is not defined #9649
• fix(query-generator): ignore undefined keys in query #9548
• fix(model): unable to override rejectOnEmpty #9632
• fix(reload): instance.changed() remains unaffected #9615
• feat(model): column level comments #9573
• docs: cleanup / correct jsdoc references #9702

5.0.0-beta.9

• fix(model): ignore undefined values in update payload #9587
• fix(mssql): set encrypt as default false for dialect options #9588
• fix(model): ignore VIRTUAL/getters with attributes.exclude #9568
• feat(data-types): CIDR, INET, MACADDR support for Postgres #9567
• fix: customize allowNull message with notNull validator #9549

5.0.0-beta.8

• feat(query-generator): Generate INSERT / UPDATE using bind parameters #9431 #9492
• performance: remove terraformer-wkt-parser dependency #9545
• fix(constructor): set username, password, database via options in addition to connection string#9517
• fix(associations/belongs-to-many): catch EmptyResultError in set/add helpers #9535
• fix: sync with alter:true doesn't use field name #9529
• fix(UnknownConstraintError): improper handling of error options #9547

5.0.0-beta.7

• fix(data-types/blob): only return null for mysql binary null #9441
• fix(errors): use standard .original rather than .__raw for actual error
• fix(connection-manager): mssql datatype parsing #9470
• fix(query/removeConstraint): support schemas
• fix: use Buffer.from
• fix(transactions): return patched promise from sequelize.query #9473

5.0.0-beta.6

• fix(postgres/query-generator): syntax error with auto-increment SMALLINT #9406
• fix(postgres/range): inclusive property lost in JSON format #8471
• fix(postgres/range): range bound not applied #8176
• fix(mssql): no unique constraint error thrown for PRIMARY case #9415
• fix(query-generator): regexp operator escaping
• docs: various improvements and hinting update

5.0.0-beta.5

• fix: inject foreignKey when using separate:true #9396
• fix(isSoftDeleted): just use deletedAt as flag
• feat(hasOne): sourceKey support with key validation #9382
• fix(query-generator/deleteQuery): remove auto limit #9377
• feat(postgres): skip locked support #9197
• fix(mssql): case sensitive operation fails because of uppercased system table references #9337

5.0.0-beta.4

• change(model): setDataValue should not mark null to null as changed #9347
• change(mysql/connection-manager): do not execute SET time_zone query if keepDefaultTimezone config is true #9358
• feat(transactions): Add afterCommit hooks for transactions #9287

5.0.0-beta.3

• change(model): new options.underscored implementation #9304
• fix(mssql): duplicate order generated with limit offset #9307
• fix(scope): do not assign scope on eagerly loaded associations #9292
• change(bulkCreate): only support non-empty array as updateOnDuplicate

5.0.0-beta.2

• change(operators): Symbol operators now enabled by default, removed deprecation warning
• fix(model): don't add LIMIT in findOne() queries on unique key #9248
• fix(model): use schema when generating foreign keys #9029

5.0.0-beta.1

• fix(postgres): reserved words support #9236
• fix(findOrCreate): warn and handle unknown attributes in defaults
• fix(query-generator): 1-to-many join in subQuery filter missing where clause #9228

5.0.0-beta

• Model.attributes now removed, use Model.rawAttributes #5320
• paranoid mode will now treat any record with deletedAt as deleted #8496
• Node 6 and up #9015

Commits

The new version differs by 316 commits ahead by 316, behind by 28.

• 0a9b8a6 5.1.0
• 6d84ced docs: fix styling issue with long comments
• cf5aeea chore: v5 release (#10544)
• 1275de0 docs: remove extra entries
• d6d9d81 5.0.0-beta.17
• bc6c133 docs: v5.0.0-beta.17
• 4478d74 chore: strict linting for code and jsdocs (#10535)
• f862e6b fix(util): improve performance of classToInvokable (#10534)
• a26193a chore: enforce stricter linting (#10532)
• 786b19b fix(build): default null for multiple primary keys
• ae7d4b9 feat: expose Sequelize.BaseError
• e03a537 fix(tests): missing clock instance
• d7241f7 fix(tests): path for instance tests
• 69b85c3 refactor: instance tests
• 0c68590 feat(sqlite/query-generator): support restart identity for truncate-table (#10522)

There are 250 commits in total.

See the full diff

FAQ and help

There is a collection of frequently asked questions. If those don’t help, you can always ask the humans behind Greenkeeper.

---

Your Greenkeeper bot 🌴

[greenkeeper]

• The dependency sequelize was updated from 4.43.0 to 5.1.1.

Update to this version instead 🚀

Commits

The new version differs by 18 commits.

• 437696e 5.1.1
• 6b82bee fix(typescript): add missing data types (#10607)
• d1c1958 docs(typescript): add typescript project guide (#10594)
• aefb863 docs(model): clarify documentation on projection aliasing (#10595)
• e07a7be fix(query-generator): correctly treat projection inversion in include default scope (#10597)
• db16cd5 fix(typescript): do not use const enums (#10585)
• d566c25 docs(data-types): fix param locations (#10586)
• 7f00a55 docs(define): Update docs to use classes instead of define (#10584)
• 0b868c8 feat(types): add generics types for associations (#10524)
• 3578062 refactor: optimize with spread operator (#10570)
• 493d8e3 docs: fix typo (#10568)
• 1e7e410 chore(tests): use sinon resolves (#10567)
• 80a7931 fix(connection-manager): correctly assign default port (#10558)
• 197ba54 docs: improve getting-started documentation (#10548)
• 03a2b3f docs(upgrade-to-v5): typescript typings section

There are 18 commits in total.

See the full diff

[greenkeeper]

• The dependency sequelize was updated from 4.43.0 to 5.2.0.

Update to this version instead 🚀

Release Notes for v5.2.0

5.2.0 (2019-03-26)

Bug Fixes

• associations: correctly parse include options (#10580) (ef18710)
• query-generator: convert numbers to date types (#10569) (b6f04ac)
• typings: correct return type for model.schema() (#10624) (b0da59b)

Commits

The new version differs by 10 commits.

• ab7a954 build: no yarn for pg-native
• 63fabc8 build: use latest npm
• fa0a127 build: get rid of yarn and duplicate builds
• 2ef16b5 feat: setup semantic release
• b6f04ac fix(query-generator): convert numbers to date types (#10569)
• b0da59b fix(typings): correct return type for model.schema() (#10624)
• d81ea5e revert "fix(query-interface): incorrect regex escape with json querying (#10615)" (#10623)
• ef18710 fix(associations): correctly parse include options (#10580)
• 83f696a chore: use native deprecations (#10609)
• 674db19 fix(query-interface): incorrect regex escape with json querying (#10615)

See the full diff

[greenkeeper]

• The dependency sequelize was updated from 4.43.0 to 5.2.1.

Update to this version instead 🚀

Release Notes for v5.2.1

5.2.1 (2019-03-27)

Bug Fixes

• postgres: quote trigger query identifiers (#10632) (d43f162)

Commits

The new version differs by 1 commits.

• d43f162 fix(postgres): quote trigger query identifiers (#10632)

See the full diff

[greenkeeper]

• The dependency sequelize was updated from 4.43.0 to 5.2.6.

Update to this version instead 🚀

Release Notes for v5.2.2

5.2.2 (2019-03-28)

Bug Fixes

• associations: symmetric getters/setters on foreign keys (#10635) (917b5bd)
• typings: addConstraint (#10634) (4a0f41c)

Commits

The new version differs by 4 commits.

• 96f5b0e docs: add resources section
• 4a0f41c fix(typings): addConstraint (#10634)
• 917b5bd fix(associations): symmetric getters/setters on foreign keys (#10635)
• dc6d816 docs(data-types): remove invalid punctuation (#10636)

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[greenkeeper]

• The dependency sequelize was updated from 4.43.0 to 5.2.6.

Update to this version instead 🚀

[greenkeeper]

• The dependency sequelize was updated from 4.43.0 to 5.2.6.

Update to this version instead 🚀

[greenkeeper]

• The dependency sequelize was updated from 4.43.0 to 5.2.6.

Update to this version instead 🚀

[greenkeeper]

• The dependency sequelize was updated from 4.43.0 to 5.2.6.

Update to this version instead 🚀

Release Notes for v5.2.6

5.2.6 (2019-03-29)

Bug Fixes

• typings: add modelName to InitOptions (#10648) (d8345dc)

Commits

The new version differs by commits.

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[greenkeeper]

• The dependency sequelize was updated from 4.43.0 to 5.2.7.

Update to this version instead 🚀

Release Notes for v5.2.7

5.2.7 (2019-03-30)

Bug Fixes

• model: map fields only once when saving (#10658) (ea5afbf)
• typings: upsert options (#10655) (a676eea)

Commits

The new version differs by 5 commits.

• a676eea fix(typings): upsert options (#10655)
• ea5afbf fix(model): map fields only once when saving (#10658)
• 33e140d docs: fix typos (#10656)
• 580c065 test: typos in model test names (#10659)
• 46e0f68 docs: fix typo in belongs-to-many.js (#10652)

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[greenkeeper]

• The dependency sequelize was updated from 4.44.3 to 5.19.5.

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[greenkeeper]

• The dependency sequelize was updated from 4.44.3 to 5.19.6.

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[greenkeeper]

• The dependency sequelize was updated from 4.44.3 to 5.19.7.

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[greenkeeper]

• The dependency sequelize was updated from 4.44.3 to 5.19.8.

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[greenkeeper]

• The dependency sequelize was updated from 4.44.3 to 5.21.0.

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[greenkeeper]

• The dependency sequelize was updated from 4.44.3 to 5.21.1.

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[greenkeeper]

• The dependency sequelize was updated from 4.44.3 to 5.21.2.

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[greenkeeper]

• The dependency sequelize was updated from 4.44.3 to 5.21.3.

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[greenkeeper]

• The dependency sequelize was updated from 4.44.3 to 5.21.4.

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[greenkeeper]

• The dependency sequelize was updated from 4.44.3 to 5.21.5.

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• The dependency sequelize was updated from 4.44.4 to 5.21.7.

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