4.5.6

core: [bugfix] dynamic modules exports

4.5.5

core: [bugfix] add missing app.engine() wrapper

4.5.4

core: [bugfix] dynamic modules recurrent imports fix

4.5.3

testing: [bugfix] issue #326

4.5.2

common: [feature] rename modules to imports (@Module() decorator)
core: [feature] exception filters with empty @Catch() metadata handle each occurred exception
core: [improvement] increase performance

4.5.1

common: [feature] INestAplication provides a getHttpServer() method now
websockets: [bugfix] IoAdapter bugfix

4.5.0

common: bugfix #286
core: dynamic modules feature
core: global scope feature
core: ExternalContextCreator & ModulesContainer
core: merge NestApplicationContext with NestApplication
core: NotFoundException is thrown when route is not available #298
core: add set() wrapper around native express methods
core: bugfix #281
websockets: bugfix #271
microservices: log RPC exceptions #303
microservices: merge NestApplicationContext with NestMicroservice
microservices: handle ECONNREFUSED #288

4.4.1

common: ValidationPipe improvement
common: custom route params decorators accepts pipes now
core: bugfix #268

4.4.0

core: possibility to create the NestApplicationContext using NestFactory.createApplicationContext() (Nest application without HTTP server / microservice in the background)
core: create custom params decorators feature (createRouteParamDecorator())

4.3.3

common: ParseIntPipe is now available out-of-the-box (@nestjs/common)
common: package contains a set of useful HTTP exceptions now, such as ForbiddenException, UnauthorizedException, BadRequestException etc
core: HttpException was moved to @nestjs/common. This one from core packages is now DEPRECATED and will be removed in the next MAJOR release

4.3.0

common: ValidationPipe is now available out-of-the-box (@nestjs/common)
core: json and urlencoded (body-parser) middlewares are applied by default now, bugfix #252
core more informative error message (injector) #223 example: [ExceptionHandler] Nest can't resolve dependencies of the UsersService (+, +, ?, +, +, +). Please verify whether [2] argument is available in the current context.
core: bugfix #240 - middlewares container state
core: bugifx #257 - @Next() issue
testing: testing module is now independent from @nestjs/microservices

4.2.2

websockets: bugfix #242

4.2.1

core: IoAdapter bugfix

4.2.0

core: log controller prefix #153
websockets: gateway listen the same port as the app #126

4.1.4

common: remove deprecated @ExceptionFilters() decorator
core: update to latest *express version (4.16.2)
core: bugfix #187
core: bugfix #185
all: packages codependency refactor
all: add lerna package

4.1.3

core: forward reference bugfixes & security updates

4.1.1

common: add forwardRef() util
core: improve injector & dependencies scanner

4.1.0

common: add @Bind() and @Dependencies() decorators to fix route parameters decorators (pure JavaScript compatibility issue)
core: improve performance

4.0.1

core: add possibility to setup global guards and global interceptors
common: INestApplication has useGlobalInterceptors() and useGlobalGuards() now
microservices: add possibility to setup global guards, interceptors, filters and pipes
core: add timestamp to log output
core: improve pipes performance
core: add ability to omit param name when passing param-scoped pipe/s
websockets: fix disconnect event issue (pass client instead of socket.io instance)

4.0.0

@nestjs/core

Asynchronous NestFactory read more
New response handling approach read more
Interceptors feature read more
@Shared() deprecated (modules are singletons by default) read more
@SingleScope() decorator read more
Modules re-exporting read more
Deffered & functional middlewares read more
Guards feature read more
Async components read more
Hierarchical injector improvements read more
Mixin classes read more
New INestApplication API

@nestjs/microservices

Possibility to return Promise / Observable / plain value read more
Guards & Interceptors & Pipes & Exception Filters integration

@nestjs/websockets

Possibility to return Promise / Observable / plain value read more
Guards & Interceptors & Pipes & Exception Filters integration
New WebSocketAdapter API

@nestjs/testing

Completely rewritten testing package

3.0.1 (24.06.2017)

@nestjs/core

Hierarchical injector bugfix,
Middlewares @UseFilters() bugfix (#95).

@nestjs/microservices

TCP server / client bugfix (#91)

3.0.0 (03.06.2017)

@nestjs/common - BREAKING CHANGE

You should now pass objects into @UseFilters() decorator instead of metatypes,
Exception Filters can't inject dependencies (they're not coupled with modules),
@ExceptionFilters() is deprecated, use @UseFilters() instead.
INestApplication has new methods - useGlobalFilters() and useGlobalPipes(),
New lifecycle hook - OnModuleDestroy interface.

@nestjs/core

@Pipe() feature (async & sync),
Exception Filters can have global, controller and method scope.

@nestjs/websockets - BREAKING CHANGE

Use useWebSocketAdapter() instead of setIoAdapter(),
You can port any WS library - just implement WebSocketAdapter (@nestjs/common).

@nestjs/microservices - BREAKING CHANGE

Now methods have to return Observable, and they receive only one argument data,
Microservices can return multiple values, but after emitting Observable has to be COMPLETED!
You can port any transport strategy instead of built-in Redis/TCP, just implement CustomTransportStrategy.

2.1.3 (27.05.2017)

@nestjs/common, @nestjs/websockets

INestApplication and INestMicroservice has new method now - setIoAdapter(),
Ability to use custom IoAdapter

2.1.1 (24.05.2017)

@nestjs/common, @nestjs/websockets, @nestjs/microservices

INestApplication and INestMicroservice has new method now - setIoAdapter(),
Ability to use custom IoAdapter

2.1.0 (22.05.2017)

@nestjs/common, @nestjs/core

INestApplication has new methods now - init(), setGlobalPrefix(), connectMicroservice(), close(), startAllMicroservices(),
INestMicroservice has new method - close()

2.0.3 (15.05.2017)

@nestjs/common

Req() (Request()) and Res() (Response()) aliases to avoid conflicts with express typings

2.0.0 (14.05.2017)

Hierarchical injector improvements
@Shared(token?: string) decorator for scoped, shared Modules
Modules are not singletons anymore
Added iterare library for applying multiple transformations to a collection
Logger service is public,
Nest is now splitted into feature packages:

@nestjs/core
@nestjs/common
@nestjs/microservices
@nestjs/testing
@nestjs/websockets

rxjs, redis and reflect-metadata moved into peerDependencies
@Patch() support

1.0.0 (Final - 01.05.2017)

Added Gateway Middlewares support:

@WebSocketGateway({
    port: 2000,
    middlewares: [ChatMiddleware],
})

Gateway Middleware example:

@Middleware()
export class ChatMiddleware implements GatewayMiddleware {
    public resolve(): (socket, next) => void {
        return (socket, next) => {
            console.log('Authorization...');
            next();
        };
    }
}

New Gateway lifecycle interfaces OnGatewayInit, OnGatewayConnection, OnGatewayDisconnect
@SubscribeMessage() now accepts also plain strings:

@SubscribeMessage('event')

@Controller() now accepts also plain strings:

@Controller('users')

HttpStatus (HttpStatus.OK etc.) enumerator
Route params decorators support

Request: () => ParameterDecorator
Response: () => ParameterDecorator
Next: () => ParameterDecorator
Query: (property?: string) => ParameterDecorator
Body: (property?: string) => ParameterDecorator
Param: (property?: string) => ParameterDecorator
Session: () => ParameterDecorator
Headers: (property?: string) => ParameterDecorator

MiddlewaresBuilder -> MiddlewaresConsumer
Exception Filters support

@ExceptionFilters(CustomExceptionFilter, NextExceptionFilter)
export class UsersController {}

Exception filter example:

export class CustomException {}

@Catch(CustomException)
export class CustomExceptionFilter implements ExceptionFilter {
    public catch(exception, response) {
        response.status(500).json({
            message: 'Custom exception message.',
        });
    }
}

Module injection support:

export class UsersController {
    constructor(private module: UsersModule) {}
}

ModuleRef support

1.0.0-RC7 (08.04.2017)

MiddlewareBuilder: use() deprecated, use apply() instead
MiddlewareBuilder: new apply() method

1.0.0-RC4 (08.04.2017)

Support for @Post, @Get, @Delete, @Put, @All decorators
Added ability to pass data to middleware metatypes

1.0.0-BETA-1 (23.03.2017)

@Inject -> @Dependencies
@Inject decorator for custom constructor parameters
Custom providers support (useClass, useValue, useFactory)

1.0.0-ALPHA-23 (19.03.2017)

Microservices support (TCP & Redis transports)
NestRunner -> NestFactory
Simplify application initialization & configuration
Added abillity to pass custom express instance
@Inject decorator for ES6+
SocketGateway -> WebSocketGateway
GatewayServer -> WebSocketServer

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CHANGELOG.md

CHANGELOG.md

4.5.6

4.5.5

4.5.4

4.5.3

4.5.2

4.5.1

4.5.0

4.4.1

4.4.0

4.3.3

4.3.0

4.2.2

4.2.1

4.2.0

4.1.4

4.1.3

4.1.1

4.1.0

4.0.1

4.0.0

3.0.1 (24.06.2017)

3.0.0 (03.06.2017)

2.1.3 (27.05.2017)

2.1.1 (24.05.2017)

2.1.0 (22.05.2017)

2.0.3 (15.05.2017)

2.0.0 (14.05.2017)

1.0.0 (Final - 01.05.2017)

1.0.0-RC7 (08.04.2017)

1.0.0-RC4 (08.04.2017)

1.0.0-BETA-1 (23.03.2017)

1.0.0-ALPHA-23 (19.03.2017)

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4.3.3

4.3.0

4.2.2

4.2.1

4.2.0

4.1.4

4.1.3

4.1.1

4.1.0

4.0.1

4.0.0

3.0.1 (24.06.2017)

3.0.0 (03.06.2017)

2.1.3 (27.05.2017)

2.1.1 (24.05.2017)

2.1.0 (22.05.2017)

2.0.3 (15.05.2017)

2.0.0 (14.05.2017)

1.0.0 (Final - 01.05.2017)

1.0.0-RC7 (08.04.2017)

1.0.0-RC4 (08.04.2017)

1.0.0-BETA-1 (23.03.2017)

1.0.0-ALPHA-23 (19.03.2017)