envoy: Update to Envoy version to 1.20.0

[davinci26]

Updates Envoy version to 1.20 and validated
that there are no warnings with the existing config.

Should also fix #4141

Signed-off-by: Sotiris Nanopoulos [email protected]

Description:

Testing done:

Affected area:

Functional Area
New Functionality	[ ]
CI System	[ ]
CLI Tool	[ ]
Certificate Management	[ ]
Control Plane	[ ]
Demo	[ ]
Documentation	[ ]
Egress	[ ]
Ingress	[ ]
Install	[ ]
Networking	[ ]
Observability	[ ]
Performance	[ ]
SMI Policy	[ ]
Security	[ ]
Sidecar Injection	[ ]
Tests	[ ]
Upgrade	[ ]
Other	[ ]

Please answer the following questions with yes/no.

1. Does this change contain code from or inspired by another project?

   • Did you notify the maintainers and provide attribution?

2. Is this a breaking change?

[codecov-commenter]

Codecov Report

Merging #4214 (74aed63) into main (1caae97) will decrease coverage by 0.01%.
The diff coverage is n/a.

@@            Coverage Diff             @@
##             main    #4214      +/-   ##
==========================================
- Coverage   70.11%   70.10%   -0.02%     
==========================================
  Files         214      214              
  Lines       11704    11703       -1     
==========================================
- Hits         8206     8204       -2     
- Misses       3446     3447       +1     
  Partials       52       52              

Flag	Coverage Δ
unittests	70.10% <ø> (-0.02%)	⬇️

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Impacted Files	Coverage Δ
pkg/injector/envoy_container.go	100.00% <ø> (ø)
pkg/certificate/rotor/rotor.go	84.37% <0.00%> (-3.13%)	⬇️

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[davinci26]

I found some warnings through investigating the configs in e2e tests

[davinci26]

blocked on envoyproxy/envoy#18616

[davinci26]

@anrossi

[github-actions]

This PR will be closed due to a long period of inactivity. If you would like this PR to remain open then please comment or update.

[anrossi]

Don't close this issue yet. The work is ongoing.

[anrossi]

@rectified95 FYI

[draychev]

Thank you @anrossi and @rectified95 for working on this!

[github-actions]

This PR will be closed due to a long period of inactivity. If you would like this PR to remain open then please comment or update.

[github-actions]

PR closed due to inactivity.