To resolve this, a `<group>.<version>.<kind>_after_roundtrip.[json|yaml|pb]` file containing the 
expected data after roundtripping can be placed beside the serialized data file from a previous release.

These `after_roundtrip` files are generated by running the failing round-trip tests with `UPDATE_COMPATIBILITY_FIXTURE_DATA=true` set.

	var lastChar byte
	for _, e := range elem {
		switch {
		case b.Len() == 0:
			// Add the first non-empty path element unchanged.
		case os.IsPathSeparator(lastChar):
			// If the path ends in a slash, strip any leading slashes from the next
			// path element to avoid creating a UNC path (any path starting with "\\")
			// from non-UNC elements.
			//
			// The correct behavior for Join when the first element is an incomplete UNC

				"x-forwarded-client-cert",
				"x-request-id",
			)

			allowedClientHeaders := sets.New(
				// Envoy has no way to turn this off
				"x-forwarded-proto",
				// Metadata exchange: under discussion of how we can strip this, but for now there is no way
				"x-envoy-peer-metadata",
				"x-envoy-peer-metadata-id",
				// Tracing decorator. We may consider disabling this if tracing is off?
				"x-envoy-decorator-operation",
			)

	// secret, and replace the env variable value with it. When ECDS config update reaches the proxy,
	// agent will extract out the secret from env variable, use it for image pulling, and strip the
	// env variable from VM config before forwarding it to envoy.
	envs := pluginConfig.GetVmConfig().GetEnvironmentVariables().GetKeyValues()
	secretName := envs[model.WasmSecretEnv]
	if secretName != "" {

		check.markImports(imp)
	}
}

// stripAnnotations removes internal (type) annotations from s.
func stripAnnotations(s string) string {
	var buf strings.Builder
	for _, r := range s {
		// strip #'s and subscript digits
		if r < '₀' || '₀'+10 <= r { // '₀' == U+2080
			buf.WriteRune(r)
		}
	}
	if buf.Len() < len(s) {
		return buf.String()
	}
	return s

                    if (o instanceof PGPPublicKeyRing) {
                        // backward compatibility: old keyrings should be stripped too
                        PGPPublicKeyRing strippedKeyRing = KeyringStripper.strip((PGPPublicKeyRing) o, fingerprintCalculator);
                        existingRings.add(strippedKeyRing);
                    }
                }
            } catch (Exception e) {

	strip := func(conditions []v1.NodeCondition) map[v1.NodeConditionType]v1.ConditionStatus {
		conditionStatuses := make(map[v1.NodeConditionType]v1.ConditionStatus, len(conditions))
		for i := range conditions {
			conditionStatuses[conditions[i].Type] = conditions[i].Status
		}
		return conditionStatuses
	}

		// We can't safely sigpanic because it may grow the
		// stack. Abort in the signal handler instead.
		flags = (flags &^ _SigPanic) | _SigThrow
	}
	if flags&_SigGoExit != 0 {
		exits((*byte)(add(unsafe.Pointer(note), 9))) // Strip "go: exit " prefix.
	}
	if flags&_SigPanic != 0 {
		// Copy the error string from sigtramp's stack into m->notesig so
		// we can reliably access it from the panic routines.

            PGPPublicKeyRing keyring = (PGPPublicKeyRing) objectFactory.nextObject();

            PGPPublicKeyRing strippedKeyRing = KeyringStripper.strip(keyring, fingerprintCalculator);

            onKeyring.accept(strippedKeyRing);
            builder.keyRing(strippedKeyRing);
        }
    }

// Formatting can be controlled with these flags.
const (
	// Ignore html tags and treat entities (starting with '&'
	// and ending in ';') as single characters (width = 1).
	FilterHTML uint = 1 << iota

	// Strip Escape characters bracketing escaped text segments
	// instead of passing them through unchanged with the text.
	StripEscape

	// Force right-alignment of cell content.
	// Default is left-alignment.
	AlignRight