net/dtlslistener: use parallel handshakes for connections

[jkralik]

No description provided.

[codecov-commenter]

Codecov Report

Merging #379 (016aee1) into v3 (d1c0c08) will decrease coverage by 0.30%.
The diff coverage is 63.15%.

@@            Coverage Diff             @@
##               v3     #379      +/-   ##
==========================================
- Coverage   70.77%   70.46%   -0.31%     
==========================================
  Files          68       68              
  Lines        5098     5174      +76     
==========================================
+ Hits         3608     3646      +38     
- Misses       1116     1147      +31     
- Partials      374      381       +7     

Impacted Files	Coverage Δ
dtls/server/config.go	64.28% <ø> (ø)
options/udpOptions.go	34.61% <0.00%> (-18.33%)	⬇️
udp/client.go	78.00% <ø> (+0.44%)	⬆️
udp/client/config.go	66.66% <ø> (-13.34%)	⬇️
udp/server/config.go	64.28% <ø> (ø)
net/options.go	42.10% <33.33%> (-4.96%)	⬇️
net/dtlslistener.go	67.34% <69.56%> (-2.66%)	⬇️
net/connUDP.go	62.00% <75.00%> (ø)
dtls/client.go	77.14% <100.00%> (+0.33%)	⬆️
dtls/server/server.go	76.42% <100.00%> (-4.87%)	⬇️
... and 10 more

Help us with your feedback. Take ten seconds to tell us how you rate us. Have a feature suggestion? Share it here.