SA1019: in_toto.Statement is deprecated: This implementation of Statement exists for historical compatibility and should not be used. This implementation has been superseded by the Statement struct generated from the Protobuf definition in https://github.com/in-toto/attestation/tree/main/protos/in_toto_attestation/v1. To generate an ITE-6 v1 Statement, use the Go APIs provided in https://github.com/in-toto/attestation/tree/main/go/v1. (staticcheck)

SA1019: in_toto.Statement is deprecated: This implementation of Statement exists for historical compatibility and should not be used. This implementation has been superseded by the Statement struct generated from the Protobuf definition in https://github.com/in-toto/attestation/tree/main/protos/in_toto_attestation/v1. To generate an ITE-6 v1 Statement, use the Go APIs provided in https://github.com/in-toto/attestation/tree/main/go/v1. (staticcheck)

SA1019: in_toto.ProvenanceStatementSLSA1 is deprecated: ProvenanceStatementSLSA1 exists for historical compatibility and should not be used. To generate an ITE-6 v1 Statement with an ITE-9 Provenance v1 predicate, use the Go APIs provided in https://github.com/in-toto/attestation/tree/main/go. (staticcheck)

SA1019: slsa1.ProvenancePredicate is deprecated: ProvenancePredicate exists for historical compatibility and should not be used. This implementation has been superseded by the Provenance struct generated from the Protobuf definition provided by the in-toto Attestation Framework. https://github.com/in-toto/attestation/tree/main/protos/in_toto_attestation/predicates/provenance/v1. (staticcheck)

SA1019: in_toto.Statement is deprecated: This implementation of Statement exists for historical compatibility and should not be used. This implementation has been superseded by the Statement struct generated from the Protobuf definition in https://github.com/in-toto/attestation/tree/main/protos/in_toto_attestation/v1. To generate an ITE-6 v1 Statement, use the Go APIs provided in https://github.com/in-toto/attestation/tree/main/go/v1. (staticcheck)

SA1019: in_toto.Subject is deprecated: This implementation of Subject exists for historical compatibility and should not be used. This implementation has been superseded by a ResourceDescriptor struct generated from the Protobuf definition in https://github.com/in-toto/attestation/tree/main/protos/in_toto_attestation/v1. To generate an ITE-6 v1 Statement subject, use the ResourceDescriptor Go APIs provided in https://github.com/in-toto/attestation/tree/main/go/v1. (staticcheck)

SA1019: in_toto.StatementHeader is deprecated: This implementation of StatementHeader exists for historical compatibility and should not be used. This implementation has been superseded by the Statement struct generated from the Protobuf definition in https://github.com/in-toto/attestation/tree/main/protos/in_toto_attestation/v1. To generate an ITE-6 v1 Statement, use the Go APIs provided in https://github.com/in-toto/attestation/tree/main/go/v1. (staticcheck)

SA1019: in_toto.StatementHeader is deprecated: This implementation of StatementHeader exists for historical compatibility and should not be used. This implementation has been superseded by the Statement struct generated from the Protobuf definition in https://github.com/in-toto/attestation/tree/main/protos/in_toto_attestation/v1. To generate an ITE-6 v1 Statement, use the Go APIs provided in https://github.com/in-toto/attestation/tree/main/go/v1. (staticcheck)

SA1019: in_toto.Statement is deprecated: This implementation of Statement exists for historical compatibility and should not be used. This implementation has been superseded by the Statement struct generated from the Protobuf definition in https://github.com/in-toto/attestation/tree/main/protos/in_toto_attestation/v1. To generate an ITE-6 v1 Statement, use the Go APIs provided in https://github.com/in-toto/attestation/tree/main/go/v1. (staticcheck)

SA1019: in_toto.Statement is deprecated: This implementation of Statement exists for historical compatibility and should not be used. This implementation has been superseded by the Statement struct generated from the Protobuf definition in https://github.com/in-toto/attestation/tree/main/protos/in_toto_attestation/v1. To generate an ITE-6 v1 Statement, use the Go APIs provided in https://github.com/in-toto/attestation/tree/main/go/v1. (staticcheck)

Node.js 20 actions are deprecated. The following actions are running on Node.js 20 and may not work as expected: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683, golangci/golangci-lint-action@4afd733a84b1f43292c63897423277bb7f4313a9. Actions will be forced to run with Node.js 24 by default starting June 2nd, 2026. Node.js 20 will be removed from the runner on September 16th, 2026. Please check if updated versions of these actions are available that support Node.js 24. To opt into Node.js 24 now, set the FORCE_JAVASCRIPT_ACTIONS_TO_NODE24=true environment variable on the runner or in your workflow file. Once Node.js 24 becomes the default, you can temporarily opt out by setting ACTIONS_ALLOW_USE_UNSECURE_NODE_VERSION=true. For more information see: https://github.blog/changelog/2025-09-19-deprecation-of-node-20-on-github-actions-runners/