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@michi-covalent michi-covalent released this 15 Mar 16:14
· 9134 commits to main since this release

We are pleased to release Cilium v1.14.8.

Security Advisories

This patch release addresses security vulnerabilities. See the following security advisories
for details.

IPsec

This patch release includes significant changes for the IPsec stack, to resolve issues for connections that are selected by a L7 Network Policy or a DNS Policy.

Such connections may experience disruption during the upgrade, in particular in configurations with overlay routing mode.

Summary of Changes

Minor Changes:

  • Enhance trace events from the outbound SNAT path, to report the pre-SNAT IP address and the interface index of the egress interface. (Backport PR #30835, Upstream PR #28723, @julianwiedmann)
  • Fixes a bug where ToFQDN IPs may be garbage collected too early, disrupting existing connections. (Backport PR #31337, Upstream PR #31205, @squeed)

Bugfixes:

  • endpoint: fix inability to create endpoint with labels in a single API call (Backport PR #31000, Upstream PR #30170, @oblazek)
  • Fix bug prevented endpoints from sending or receiving network traffic due to the 'reserved:init' label persisting after initialization. (Backport PR #31048, Upstream PR #30909, @aanm)
  • Fixes an IPv6 issue that cilium doesn't respond to Neighbor Solicitation targeting the pods on same node. (Backport PR #31186, Upstream PR #30837, @jschwinger233)
  • Fixes an L7 proxy issue by re-introducing 2005 route table. (Backport PR #31160, Upstream PR #29530, @jschwinger233)
  • Fixes proxy issues by opting out from SNAT for L7 + Tunnel. (Backport PR #31160, Upstream PR #29594, @jschwinger233)
  • Fixes proxy issues in egress direction (Backport PR #31160, Upstream PR #30095, @jschwinger233)
  • helm: Probe Envoy DaemonSet localhost IP directly (Backport PR #31000, Upstream PR #30970, @iandrewt)
  • Policy revert used in rare error cases has been corrected. (Backport PR #30882, Upstream PR #29162, @jrajahalme)
  • srv6: Fix packet drop with GSO type mismatch (Backport PR #30800, Upstream PR #30732, @YutaroHayakawa)
  • xds: Avoid xds timeout due to agent restart in envoy DS mode (Backport PR #31156, Upstream PR #31061, @sayboras)

CI Changes:

  • Align again conformance clustermesh matrix entries with main as the interoperability issue has been fixed (#30912, @giorio94)
  • ci-e2e: restore 6.1 kernels (#30862, @lmb)
  • ci/ipsec: Fix downgrade version retrieval (Backport PR #31048, Upstream PR #30742, @qmonnet)
  • ci: Enhance test execution security by restricting permissions to the 'organization-members' team (Backport PR #30864, Upstream PR #30790, @brlbil)
  • CI: Update tested K8S versions across all cloud providers (Backport PR #30864, Upstream PR #30795, @brlbil)
  • Fix datapath mode in Network Performance CI test (Backport PR #30864, Upstream PR #30756, @marseel)
  • workflows: Clean IPsec test output (Backport PR #30800, Upstream PR #30759, @pchaigno)

Misc Changes:

Other Changes: