v0.4.6

Breaking Change:

• #596 cel.AppendEventPCR and cel.AppendEvent stop taking in []crypto.Hash, instead they will get all available PCR banks from the TPM capability.
• #585 this may be a breaking change to users that don't populate AKPub within the attestation proto. This was never optional, and it was always populated by the go-tpm-tools client code.

What's Changed

• Remove VerifyAttestation dependency on SNP/TDX by @alexmwu in #523
• Update the LICENSE to accurately describe the simulator by @chrisfenner in #537
• Update the comment in simulator.go by @jkl73 in #538
• [launcher] Clean up cloudbuild config by @jkl73 in #539
• Add pk and kek to the SecureBootState proto message and populate them. by @eytankidron in #534
• Fix a grub eventlog parsing issue with null terminator by @jkl73 in #540
• merge tdx_rtmr to main by @jkl73 in #543
• Update releaser actions. by @deeglaze in #546
• Update releaser.yaml to allow manual triggers by @alexmwu in #547
• Update releaser.yaml to allow for specifying ref by @alexmwu in #548
• Support manual triggers of goreleaser by @alexmwu in #550
• Allow releaser workflow to modify Releases by @alexmwu in #551
• Update go-sev-guest to v0.13.0 by @deeglaze in #552
• Add ITA Verifier Client by @jessieqliu in #530
• Add ITA Attest to teeserver by @jessieqliu in #532
• Add privileged cs experiment flag by @JoshuaKrstic in #558
• [launcher] Add privileged launch policy options by @alexmwu in #526
• Add event parsing logic for GPU device specific event (#561) by @meetrajvala in #562
• Clean up tmpfs and privileged experiments by @alexmwu in #563
• Add cloudbuild tests for NPD health monitoring by @jessieqliu in #508
• Add back support for SNP and TDX attestation only for the gotpm CLI by @alexmwu in #555
• [launcher] Disable konlet in CS debug image by @jkl73 in #570
• [launcher] Update cs host directory permission by @jkl73 in #571
• Add option to skip Calling EFI Application check by @alexmwu in #573
• Add alias to proto buffer and remove extra imports by @yawangwang in #576
• Update releaser config so it won't run on a PR by @jkl73 in #579
• [launcher] del launcher unit test TestWithAgent by @jkl73 in #583
• Fix comment in TEE server by @JoshuaKrstic in #584
• TEE Server Error code Translation by @Sibcgh in #587
• Add testutils package to make select test helpers publicly available by @jessieqliu in #589
• Add VerifyCS experiment flag by @jessieqliu in #588
• Attest now will pass in a default audience instead of passing an error by @Sibcgh in #580
• Remove duplicated code in rest verifier by @jkl73 in #590
• Add VerifyConfidentialSpace to verifier.Client by @jessieqliu in #593
• cel.AppendEventPCR extends to all PCR banks by @jkl73 in #596
• Remove Attested COS specific CEL parsing logic by @meetrajvala in #597
• Add HashNonce flag to Attest and VerifyAttestation by @alexmwu in #585

New Contributors

• @eytankidron made their first contribution in #534
• @Sibcgh made their first contribution in #587

Full Changelog: v0.4.5...v0.4.6