BREAKING CHANGE: remove socket option

[knagaitsev]

• This is a bugfix
• This is a feature
• This is a code refactor
• This is a test update
• This is a docs update
• This is a metadata update

For Bugs and Features; did you add new tests?

N/A

Motivation / Use-Case

Remove socket option

Breaking Changes

socket option removed

Additional Info

[codecov]

Codecov Report

Merging #2669 into v4 will decrease coverage by 0.01%.
The diff coverage is 100.00%.

@@            Coverage Diff             @@
##               v4    #2669      +/-   ##
==========================================
- Coverage   92.53%   92.51%   -0.02%     
==========================================
  Files          37       37              
  Lines        1312     1310       -2     
  Branches      355      354       -1     
==========================================
- Hits         1214     1212       -2     
  Misses         93       93              
  Partials        5        5              

Impacted Files	Coverage Δ
lib/utils/createConfig.js	95.06% <ø> (-0.12%)	⬇️
lib/utils/createDomain.js	100.00% <100.00%> (ø)

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[alexander-akait]

Tests still unstable 😞

[hiroppy]

The CI fails by audit and it hasn't fixed yet. anyway LGTM