Bump socket.io from 2.1.1 to 4.5.1

[dependabot]

Bumps socket.io from 2.1.1 to 4.5.1.

Release notes

Sourced from socket.io's releases.

4.5.1

Bug Fixes

• forward the local flag to the adapter when using fetchSockets() (30430f0)
• typings: add HTTPS server to accepted types (#4351) (9b43c91)

Links:

• Diff: socketio/socket.io@4.5.0...4.5.1
• Client release: 4.5.1
• engine.io version: ~6.2.0 (diff)
• ws version: ~8.2.3

4.5.0

Bug Fixes

• typings: ensure compatibility with TypeScript 3.x (#4259) (02c87a8)

Features

• add support for catch-all listeners for outgoing packets (531104d)

This is similar to onAny(), but for outgoing packets.

Syntax:

socket.onAnyOutgoing((event, ...args) => {
  console.log(event);
});

• broadcast and expect multiple acks (8b20457)

Syntax:

io.timeout(1000).emit("some-event", (err, responses) => {
  // ...
});

• add the "maxPayload" field in the handshake details (088dcb4)

So that clients in HTTP long-polling can decide how many packets they have to send to stay under the maxHttpBufferSize value.

This is a backward compatible change which should not mandate a new major revision of the protocol (we stay in v4), as we only add a field in the JSON-encoded handshake data:

... (truncated)

Changelog

Sourced from socket.io's changelog.

4.5.1 (2022-05-17)

Bug Fixes

• forward the local flag to the adapter when using fetchSockets() (30430f0)
• typings: add HTTPS server to accepted types (#4351) (9b43c91)

4.5.0 (2022-04-23)

Bug Fixes

• typings: ensure compatibility with TypeScript 3.x (#4259) (02c87a8)

Features

• add support for catch-all listeners for outgoing packets (531104d)

This is similar to onAny(), but for outgoing packets.

Syntax:

socket.onAnyOutgoing((event, ...args) => {
  console.log(event);
});

• broadcast and expect multiple acks (8b20457)

Syntax:

io.timeout(1000).emit("some-event", (err, responses) => {
  // ...
});

• add the "maxPayload" field in the handshake details (088dcb4)

So that clients in HTTP long-polling can decide how many packets they have to send to stay under the maxHttpBufferSize value.

This is a backward compatible change which should not mandate a new major revision of the protocol (we stay in v4), as we only add a field in the JSON-encoded handshake data:

... (truncated)

Commits

• 5ab8289 chore(release): 4.5.1
• 30430f0 fix: forward the local flag to the adapter when using fetchSockets()
• 9b43c91 fix(typings): add HTTPS server to accepted types (#4351)
• 8ecfcba chore(release): 4.5.0
• 572133a docs(examples): update example with webpack
• 6e1bb62 chore: bump engine.io to version 6.2.0
• 06e6838 docs(examples): add server bundling example with rollup
• 1f03a44 docs(examples): update create-react-app example (#4347)
• be3d7f0 docs(examples): add TODO example with Postgres and Node.js cluster
• d12aab2 docs(examples): add example with express-session
• Additional commits viewable in compare view

Dependabot will resolve any conflicts with this PR as long as you don't alter it yourself. You can also trigger a rebase manually by commenting @dependabot rebase.

---

Dependabot commands and options

You can trigger Dependabot actions by commenting on this PR:

• @dependabot rebase will rebase this PR
• @dependabot recreate will recreate this PR, overwriting any edits that have been made to it
• @dependabot merge will merge this PR after your CI passes on it
• @dependabot squash and merge will squash and merge this PR after your CI passes on it
• @dependabot cancel merge will cancel a previously requested merge and block automerging
• @dependabot reopen will reopen this PR if it is closed
• @dependabot close will close this PR and stop Dependabot recreating it. You can achieve the same result by closing it manually
• @dependabot ignore this major version will close this PR and stop Dependabot creating any more for this major version (unless you reopen the PR or upgrade to it yourself)
• @dependabot ignore this minor version will close this PR and stop Dependabot creating any more for this minor version (unless you reopen the PR or upgrade to it yourself)
• @dependabot ignore this dependency will close this PR and stop Dependabot creating any more for this dependency (unless you reopen the PR or upgrade to it yourself)
• @dependabot use these labels will set the current labels as the default for future PRs for this repo and language
• @dependabot use these reviewers will set the current reviewers as the default for future PRs for this repo and language
• @dependabot use these assignees will set the current assignees as the default for future PRs for this repo and language
• @dependabot use this milestone will set the current milestone as the default for future PRs for this repo and language

You can disable automated security fix PRs for this repo from the Security Alerts page.