Update dependency socket.io to v4 #10

properly parse the CONNECT packet in v2 compatibility mode (6f4bd7f)
typings: add return types and general-case overload signatures (#3776) (9e8f288)
typings: update the types of "query", "auth" and "headers" (4f2e9a7)

`v3.1.2`

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Bug Fixes

ignore packets received after disconnection (494c64e)

`v3.1.1`

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Bug Fixes

properly parse the CONNECT packet in v2 compatibility mode (6f4bd7f)
typings: add return types and general-case overload signatures (#3776) (9e8f288)
typings: update the types of "query", "auth" and "headers" (4f2e9a7)

`v3.1.0`

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Features

confirm a weak but matching ETag (#3485) (161091d)
esm: export the Namespace and Socket class (#3699) (233650c)
add support for Socket.IO v2 clients (9925746)
add room events (155fa63)

Bug Fixes

allow integers as event names (1c220dd)

3.0.5 (2021-01-05)

Bug Fixes

properly clear timeout on connection failure (170b739)

Reverts

restore the socket middleware functionality (bf54327)

3.0.4 (2020-12-07)

3.0.3 (2020-11-19)

3.0.2 (2020-11-17)

Bug Fixes

merge Engine.IO options (43705d7)

3.0.1 (2020-11-09)

Bug Fixes

export ServerOptions and Namespace types (#3684) (f62f180)
typings: update the signature of the emit method (50671d9)

`v3.0.5`

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Bug Fixes

properly clear timeout on connection failure (170b739)

Reverts

restore the socket middleware functionality (bf54327)

Bug Fixes

merge Engine.IO options (43705d7)

`v3.0.1`

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Bug Fixes

export ServerOptions and Namespace types (#3684) (f62f180)
typings: update the signature of the emit method (50671d9)

`v3.0.0`

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Bug Fixes

close clients with no namespace (91cd255)

Features

emit an Error object upon middleware error (54bf4a4)
serve msgpack bundle (aa7574f)
add support for catch-all listeners (5c73733)
make Socket#join() and Socket#leave() synchronous (129c641)
remove prod dependency to socket.io-client (7603da7)
move binary detection back to the parser (669592d)
add ES6 module export (8b6b100)
do not reuse the Engine.IO id (2875d2c)
remove Server#set() method (029f478)
remove Socket#rooms object (1507b41)
remove the 'origins' option (a8c0600)
remove the implicit connection to the default namespace (3289f7e)
throw upon reserved event names (4bd5b23)

BREAKING CHANGES

the Socket#use() method is removed (see 5c73733)
Socket#join() and Socket#leave() do not accept a callback argument anymore.

Before:

socket.join("room1", () => {
 io.to("room1").emit("hello");
});

After:

socket.join("room1");
io.to("room1").emit("hello");
// or await socket.join("room1"); for custom adapters

the "connected" map is renamed to "sockets"
the Socket#binary() method is removed, as this use case is now covered by the ability to provide your own parser.
the 'origins' option is removed

Before:

new Server(3000, {
  origins: ["https://example.com"]
});

The 'origins' option was used in the allowRequest method, in order to
determine whether the request should pass or not. And the Engine.IO
server would implicitly add the necessary Access-Control-Allow-xxx
headers.

After:

new Server(3000, {
  cors: {
    origin: "https://example.com",
    methods: ["GET", "POST"],
    allowedHeaders: ["content-type"]
  }
});

The already existing 'allowRequest' option can be used for validation:

new Server(3000, {
  allowRequest: (req, callback) => {
    callback(null, req.headers.referer.startsWith("https://example.com"));
  }
});

Socket#rooms is now a Set instead of an object
Namespace#connected is now a Map instead of an object
there is no more implicit connection to the default namespace:

// client-side
const socket = io("/admin");

// server-side
io.on("connect", socket => {
  // not triggered anymore
})

io.use((socket, next) => {
  // not triggered anymore
});

io.of("/admin").use((socket, next) => {
  // triggered
});

the Server#set() method was removed

This method was kept for backward-compatibility with pre-1.0 versions.

`v2.4.1`

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This release reverts the breaking change introduced in 2.4.0 (socketio/socket.io@f78a575).

If you are using Socket.IO v2, you should explicitly allow/disallow cross-origin requests:

without CORS (server and client are served from the same domain):

const io = require("socket.io")(httpServer, {
  allowRequest: (req, callback) => {
    callback(null, req.headers.origin === undefined); // cross-origin requests will not be allowed
  }
});

with CORS (server and client are served from distinct domains):

io.origins(["http://localhost:3000"]); // for local development
io.origins(["https://example.com"]);

In any case, please consider upgrading to Socket.IO v3, where this security issue is now fixed (CORS is disabled by default).

Reverts

fix(security): do not allow all origins by default (a169050)

Links:

Diff: socketio/socket.io@2.4.0...2.4.1
Client release: -
engine.io version: ~3.5.0
ws version: ~7.4.2

`v2.4.0`

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Related blog post: https://socket.io/blog/socket-io-2-4-0/

Features (from Engine.IO)

add support for all cookie options (19cc582)
disable perMessageDeflate by default (5ad2736)

Bug Fixes

security: do not allow all origins by default (f78a575)
properly overwrite the query sent in the handshake (d33a619)

⚠️ BREAKING CHANGE ⚠️

Previously, CORS was enabled by default, which meant that a Socket.IO server sent the necessary CORS headers (Access-Control-Allow-xxx) to any domain. This will not be the case anymore, and you now have to explicitly enable it.

Please note that you are not impacted if:

you are using Socket.IO v2 and the origins option to restrict the list of allowed domains
you are using Socket.IO v3 (disabled by default)

This commit also removes the support for '*' matchers and protocol-less URL:

io.origins('https://example.com:443'); => io.origins(['https://example.com']);
io.origins('localhost:3000');          => io.origins(['http://localhost:3000']);
io.origins('http://localhost:*');      => io.origins(['http://localhost:3000']);
io.origins('*:3000');                  => io.origins(['http://localhost:3000']);

To restore the previous behavior (please use with caution):

io.origins((_, callback) => {
  callback(null, true);
});

Links:

Milestone: 2.4.0
Diff: socketio/socket.io@2.3.0...2.4.0
Client release: 2.4.0
engine.io version: ~3.5.0
ws version: ~7.4.2

`v2.3.0`

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This release mainly contains a bump of the engine.io and ws packages, but no additional features.

Links:

Milestone: 2.3.0
Diff: socketio/socket.io@2.2.0...2.3.0
Client release: 2.3.0
engine.io version: ~3.4.0 (diff: socketio/engine.io@3.3.1...3.4.2)
ws version: ^7.1.2 (diff: websockets/ws@6.1.2...7.3.1)

`v2.2.0`

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Features

add cache-control header when serving the client source (#2907)

Bug fixes

throw an error when trying to access the clients of a dynamic namespace (#3355)

Links

Milestone: 2.2.0
Diff: socketio/socket.io@2.1.1...2.2.0
Client release: 2.2.0
engine.io version: ~3.3.1 (diff: socketio/engine.io@3.2.0...3.3.1)
ws version: ~6.1.0 (diff: websockets/ws@3.3.1...6.1.2)

`v2.1.1`

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Features

add local flag to the socket object (add local flag to the socket object socketio/socket.io#3219)

socket.local.to('room101').emit(/* */);

Bug fixes

(client) fire an error event on middleware failure for non-root namespace (socketio/socket.io-client#1202)

Links:

Milestone: 2.1.1
Diff: socketio/socket.io@2.1.0...2.1.1
Client release: 2.1.1
engine.io version: ~3.2.0
ws version: ~3.3.1

`v2.1.0`

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Features

add a 'binary' flag (#3185)

// by default, the object is recursively scanned to check whether it contains some binary data
// in the following example, the check is skipped in order to improve performance
socket.binary(false).emit('plain-object', object);

// it also works at the namespace level
io.binary(false).emit('plain-object', object);

add support for dynamic namespaces (#3195)

io.of(/^\/dynamic-\d+$/).on('connect', (socket) => {
  // socket.nsp.name = '/dynamic-101'
});

// client-side
const client = require('socket.io-client')('/dynamic-101');

Bug fixes

properly emit 'connect' when using a custom namespace (#3197)
include the protocol in the origins check (#3198)

Important note ⚠️ from Engine.IO 3.2.0 release

There are two non-breaking changes that are somehow quite important:

ws was reverted as the default wsEngine ([chore] Revert to ws as default wsEngine socketio/engine.io#550), as there was several blocking issues with uws. You can still use uws by running npm install uws --save in your project and using the wsEngine option:

var engine = require('engine.io');
var server = engine.listen(3000, {
  wsEngine: 'uws'
});

pingTimeout now defaults to 5 seconds (instead of 60 seconds): [chore] Update default value of pingTimeout socketio/engine.io#551

Links:

Milestone: 2.1.0
Diff: socketio/socket.io@2.0.4...2.1.0
Client release: 2.1.0
engine.io version: ~3.2.0 (diff: socketio/engine.io@3.1.0...3.2.0)
ws version: ~3.3.1 (diff: websockets/ws@2.3.1...3.3.1)

`v2.0.4`

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Bug fixes

do not throw when receiving an unhandled error packet (#3038)
reset rooms object before broadcasting from namespace (#3039)

Links:

Milestone: 2.0.4
Diff: 2.0.3...2.0.4
Client release: 2.0.4
Diff engine.io: -
Diff ws: -

`v2.0.3`

Compare Source

Bug fixes

reset rooms object before broadcasting (#2970)
fix middleware initialization (#2969)

Links:

Milestone: 2.0.3
Diff: 2.0.2...2.0.3
Client release: 2.0.3
Diff engine.io: -
Diff ws: -

`v2.0.2`

Compare Source

Bug fixes

fix timing issues with middleware (#2948)

Links:

Milestone: 2.0.2
Diff: 2.0.1...2.0.2
Client release: 2.0.2
Diff engine.io: -
Diff ws: -

`v2.0.1`

Compare Source

Bug fixes

- update path of client file (#2934)

Links:

Milestone: 2.0.1
Diff: 2.0.0...2.0.1
Client release: 2.0.1
Diff engine.io: -
Diff ws: -

`v2.0.0`

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This major release brings several performance improvements:

uws is now the default Websocket engine. It should bring significant improvement in performance (particularly in terms of memory consumption) (https://github.com/socketio/engine.io/releases/tag/2.0.0)
the Engine.IO and Socket.IO handshake packets were merged, reducing the number of roundtrips necessary to establish a connection. (#2833)
it is now possible to provide a custom parser according to the needs of your application (#2829). Please take a look at the example for more information.

Please note that this release is not backward-compatible, due to:

a breaking change related to utf-8 encoding in engine.io-parser (Fix double utf8 encoding for payloads socketio/engine.io-parser#81)
an update to make the socket id on the client match the id on the server-side (Add nsp prefix to socket.id socketio/socket.io-client#1058)

Please also note that if you are using a self-signed certificate, rejectUnauthorized now defaults to true (socketio/engine.io-client#558).

Finally, the API documentation is now in the repository (here), and the content of the website here. Do not hesitate if you see something wrong or missing!

The full list of changes:

[feat] Move binary detection to the parser (#2923)
[feat] Allow to join several rooms at once (#2879)
[feat] Merge Engine.IO and Socket.IO handshake packets (#2833)
[feat] Allow the use of custom parsers (#2829)
[fix] Use path.resolve by default and require.resolve as a fallback (#2797) (by @a-lucas)
[fix] Properly close the connection on error (#2681) (by @Nibbler999)
[fix] Prevent null from being accepted as argument (#2606) (by @ianbrode)
[perf] Use shared instance of the encoder (#2825) (by @Nibbler999)
[perf] Reset properties instead of deleting them (#2826) (by @Nibbler999)
[perf] micro-optimisations (#2793) (by @billouboq)
[chore] Merge history of 1.7.x and 0.9.x branches (#2930)
[chore] Added backers and sponsors on the README (#2933) (by @xdamman)
[chore] Bump dependencies (#2926)
[chore] Bump socket.io-adapter to version 1.0.0 (#2867)
[chore] Bump engine.io to version 2.0.2 (#2864)
[chore] Bump engine.io to version 2.0.0 (#2832) (by @sgress454)
[chore] Update issue template with fiddle (#2811)
[docs] Add an example of custom parser (#2929)
[docs] Replace non-breaking space with proper whitespace (#2913) (by @epicTCK)
[docs] Update emit cheatsheet (#2906) (by @FarazPatankar)
[docs] Explicitly document that Server extends EventEmitter (#2874) (by @i8-pi)
[docs] Add server.engine.generateId attribute (#2880) (by @efkan)
[docs] Fix wrong space character in README (#2900) (by @SimenB)
[docs] Fix documentation for 'connect' event (#2898) (by @swhgoon)
[docs] Add webpack build example (#2828)
[docs] Update the wording to match the code example (#2853) (by @timruffles)
[docs] Small addition to the Express Readme Part (#2846) (by @H3rby7)
[docs] Add a 'Features' section in the README (#2824)
[docs] Add httpd cluster example (#2819)
[docs] Add haproxy cluster example (#2818)
[docs] Add nginx cluster example (#2817)
[docs] Implement whiteboard example (#2810)
[docs] Fix documentation for local flag (#2816)
[docs] Add emit cheatsheet (#2815)
[docs] Add pingInterval/pingTimeout/transports options in the API documentation (#2814)
[docs] Add an example for socket.join() method (#2813)
[docs] Fix a typo on clients method in the API documentation (#2812)
[docs] Fix wrong argument name in API.md (#2802) (by @andrea11)
[docs] Add install script on Readme.md (#2780) (by @bananaappletw)
[docs] API documentation (#2784)

Besides, we are proud to announce that Socket.IO is now a part of open collective: https://opencollective.com/socketio. More on that later.

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renovate bot force-pushed the renovate/major-socket.io-packages branch 2 times, most recently from 5b3cecc to d1bf108 Compare October 19, 2021 02:00

renovate bot force-pushed the renovate/major-socket.io-packages branch 2 times, most recently from 70bce4c to 4d68eb1 Compare November 9, 2021 05:03

renovate bot force-pushed the renovate/major-socket.io-packages branch 2 times, most recently from 65ba65a to 6c5b6ea Compare November 18, 2021 17:18

Update dependency socket.io to v4

e32948f

renovate bot force-pushed the renovate/major-socket.io-packages branch from 6c5b6ea to e32948f Compare January 6, 2022 12:10

mrhegemon approved these changes Mar 10, 2022

View reviewed changes

mrhegemon merged commit 1a57aa0 into main Mar 10, 2022

mrhegemon deleted the renovate/major-socket.io-packages branch March 10, 2022 14:53

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Update dependency socket.io to v4 #10

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Update dependency socket.io to v4 #10

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Release Notes

Bug Fixes

Bug Fixes

Features

4.3.2 (2021-11-08)

Bug Fixes

4.3.1 (2021-10-16)

Bug Fixes

Bug Fixes

Bug Fixes

Bug Fixes

Features

Bug Fixes

Features

4.1.3 (2021-07-10)

Bug Fixes

4.1.2 (2021-05-17)

Bug Fixes

4.1.1 (2021-05-11)

Bug Fixes

Bug Fixes

Bug Fixes

Bug Fixes

Features

Performance Improvements

4.0.2 (2021-05-06)

Bug Fixes

4.0.1 (2021-03-31)

Bug Fixes

Bug Fixes

Bug Fixes

Bug Fixes

Features

3.1.2 (2021-02-26)

Bug Fixes

3.1.1 (2021-02-03)

Bug Fixes

Bug Fixes

Bug Fixes

Features

Bug Fixes

3.0.5 (2021-01-05)

Bug Fixes

Reverts

3.0.4 (2020-12-07)

3.0.3 (2020-11-19)

3.0.2 (2020-11-17)

Bug Fixes

3.0.1 (2020-11-09)

Bug Fixes

Bug Fixes

Reverts

Bug Fixes

Bug Fixes

Bug Fixes

Features

BREAKING CHANGES

Reverts

Links:

Features (from Engine.IO)

Bug Fixes

Links:

Links:

Features

Bug fixes

Links

Features

Bug fixes

Links:

Features

Bug fixes

Important note ⚠️ from Engine.IO 3.2.0 release

Links:

Bug fixes

renovate bot commented Sep 28, 2021 •

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