Bump @slack/client from 3.16.0 to 4.0.1

[dependabot-preview]

Bumps @slack/client from 3.16.0 to 4.0.1.

Release notes

Sourced from slack/client's releases.

v4.0.1

• Fixes crash in projects where "name" or "version" were not defined in the package.json file (#478) - thanks wilhelmklopp clavin aoberoi
• Fixes IncomingWebhook.send() to parse the response as text instead of JSON (#477) - thanks aoberoi
• Allows IncomingWebhook to be initialized without defaults (#479) - thanks aoberoi
• Allows WebClient to be initialized without a token in TypeScript (#482) - thanks aoberoi
• Allows unspecificed arguments to be used with WebClient method aliases and apiCall() (#484) - thanks clavin
• Exports method argument types as top level exports in the type declarations (#483) - thanks aoberoi
• Fixes inaccurate property type for as_user in ChatPostMessageArguments (#475) - thanks harveyr
• Improves the OAuthAccessArguments and OAuthTokenArguments types (#481) - thanks aoberoi

v4.0.0

Breaking Changes If you are upgrading from a previous version, follow our comprehensive
Migration Guide to learn how to transport
your app into the new, shiny, future!

WebClient

• New apiCall(method, options) public API for making generic Web API calls.
• Improved logging
• Improved error management
• Configuration for custom http Agent
• Custom TLS configuration
• Tons of performance improvements

RTMClient

• Improved message queuing - No need to wait for client to connect before sending a message.
• Lifecycle events driven by an all-new state machine
• New keep-alive algorithm
• Improved logging
• Improved error management
• Configuration for custom http Agent
• Custom TLS configuration
• Tons of performance improvements

General

• TypeScript declarations available for all APIs 🎉
• Updates all dependencies to their latest version
• Drops support for node versions less than 6.0

Commits

• 8ce3b61 v4.0.1
• 6902c4e Merge pull request #503 from aoberoi/oauth-argument-types
• 501b0af update for boolean flag quirk
• 945439a Merge pull request #504 from aoberoi/remove-pjson
• 8e4da08 removes pjson and directly requires package.json, fixes #478
• 7f8e5b7 more tightly specifies OAuthAccessArguments and OAuthTokenArguments, fixes #481
• dee4b03 Merge pull request #502 from aoberoi/export-method-argument-types
• 5ce84bb exports method argument types, fixes #483
• 805dd6f Merge pull request #499 from aoberoi/webclient-no-token
• 9d0801c remove nyc from integration tests, it broke codecov
• Additional commits viewable in compare view

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[dependabot-preview]

Superseded by #15.