Linkerd - edge-21.7.4


edge-21.7.4

This release continues to focus on dependency updates. It also adds the
l5d-proxy-error information header to distinguish proxy generated errors
proxy generated errors from application generated errors.

  • Updated several project dependencies
  • Added a new l5d-proxy-error on responses that allows proxy-generated error
    responses to be distinguished from application-generated error responses.
  • Removed support for configuring HTTP/2 keepalives via the proxy.
    Configuring this setting would sometimes cause conflicts with Go gRPC servers
    and clients
  • Added a new target_addr label to *_tcp_accept_errors metrics to improve
    diagnostics, especially for TLS detection timeouts

Details

date
July 22, 2021, 8:15 p.m.
name
edge-21.7.4
type
Patch
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