chore(deps): update kibana-openapi-spec digest to 5c49938

[elastic-renovate-prod]

This PR contains the following updates:

Package	Update	Change
kibana-openapi-spec	digest	574644c -> 5c49938

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This PR has been generated by Renovate Bot.

Note

Update Fleet output models to use new kbapi enum types from digest 5c49938

• Updates generated Kibana OpenAPI spec to digest 5c49938, which renames enum types for Elasticsearch, Kafka, and Logstash outputs.
• Refactors SSL handling in models_ssl.go to use a new outputSSLAPIModel intermediary struct with per-output-type conversion methods, replacing direct kbapi.NewOutputSsl/kbapi.UpdateOutputSsl usage.
• Fixes nil pointer dereference in SSL field extraction for Elasticsearch, Kafka, and Logstash fromAPI methods — absent SSL now yields a null/empty Terraform object value.
• Updates Kafka field serialization in models_kafka.go to use new typed wrapper constructors for ConnectionType, Username, Password, and CompressionLevel, with diagnostic collection on conversion errors.
• Adds agent_features_disable_policy_change_acks_enabled field to the advanced settings API payload struct in models_advanced_settings.go.

Changes since #2031 opened

• Adjusted horizontal spacing and alignment of struct field declarations [29e24aa]

^{Macroscope summarized 023c164.}

[elastic-renovate-prod]

⚠️ Artifact update problem

Renovate failed to update an artifact related to this branch. You probably do not want to merge this PR as-is.

♻ Renovate will retry this branch, including artifacts, only when one of the following happens:

• any of the package files in this branch needs updating, or
• the branch becomes conflicted, or
• you click the rebase/retry checkbox if found above, or
• you rename this PR's title to start with "rebase!" to trigger it manually

The artifact failure details are included below:

File name: generated/kbapi/Makefile

Command failed: make renovate-post-upgrade
go: downloading go1.26.1 (linux/arm64)
2026/03/26 23:27:29 "schemas.output_elasticsearch.properties.shipper" not found
panic: "schemas.output_elasticsearch.properties.shipper" not found

goroutine 1 [running]:
log.Panicf({0x158655?, 0x2f?}, {0x3042f8099858?, 0x12f960?, 0x3042f6f4d070?})
	/home/ubuntu/go/pkg/mod/golang.org/toolchain@v0.0.1-go1.26.1.linux-arm64/src/log/log.go:460 +0x74
main.Map.MustGet(0x3042f77eac90?, {0x3042f803eff0, 0x2f})
	/tmp/renovate/repos/github/elastic/terraform-provider-elasticstack/generated/kbapi/transform_schema.go:227 +0x68
main.Map.CreateRef(0x3042f77eac90, 0x3042f40da0e0, {0x3042f8062f50, 0xe}, {0x3042f803eff0, 0x2f})
	/tmp/renovate/repos/github/elastic/terraform-provider-elasticstack/generated/kbapi/transform_schema.go:341 +0x44
main.transformFleetPaths(0x3042f40da0e0)
	/tmp/renovate/repos/github/elastic/terraform-provider-elasticstack/generated/kbapi/transform_schema.go:1144 +0xbc8
main.main()
	/tmp/renovate/repos/github/elastic/terraform-provider-elasticstack/generated/kbapi/transform_schema.go:56 +0x314
exit status 2
make[1]: *** [Makefile:20: transform] Error 1
make: *** [Makefile:177: renovate-post-upgrade] Error 2

[github-actions]

⚠️ Terraform acceptance tests failed for snapshot stack version 9.4.0-SNAPSHOT.
This failure is non-blocking because snapshot builds are allowed to fail.

Run: https://github.com/elastic/terraform-provider-elasticstack/actions/runs/23629126400

[macroscopeapp]

🟢 Low

terraform-provider-elasticstack/internal/fleet/output/models_kafka.go

Line 499 in c56e095

if !model.Kafka.IsNull() {

When model.Kafka is unknown (not null), the code enters the if block at line 499 and calls typeutils.ObjectTypeAs, which returns nil for unknown values. Line 501 then dereferences nil (*kafkaObj), causing a panic. The check should use typeutils.IsKnown(model.Kafka) instead of !model.Kafka.IsNull().

🚀 Reply "fix it for me" or copy this AI Prompt for your agent:

In file internal/fleet/output/models_kafka.go around line 499:

When `model.Kafka` is unknown (not null), the code enters the `if` block at line 499 and calls `typeutils.ObjectTypeAs`, which returns `nil` for unknown values. Line 501 then dereferences `nil` (`*kafkaObj`), causing a panic. The check should use `typeutils.IsKnown(model.Kafka)` instead of `!model.Kafka.IsNull()`.

Evidence trail:
- internal/fleet/output/models_kafka.go lines 499-501 (REVIEWED_COMMIT): shows `if !model.Kafka.IsNull()` check followed by dereference of `*kafkaObj`
- internal/utils/typeutils/tfsdk.go lines 282-290: `ObjectTypeAs` returns `nil` when `!IsKnown(value)` (i.e., when value is unknown)
- internal/utils/typeutils/schema.go lines 33-35: `IsKnown` returns `!value.IsNull() && !value.IsUnknown()`, confirming unknown values are not considered known

[elastic-renovate-prod]

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