release: bump to v0.2.6#47
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v0.2.5 shipped broken on UniFi-style non-JIT-friendly kernels: the verifier rejected fast_path with "tail_calls are not allowed in non-JITed programs with bpf-to-bpf calls" because LLVM lowered `mem::zeroed::<bpf_fib_lookup>()` into a 60-byte memset emitted as a separate bpf-to-bpf subprogram, and UniFi's arm64 JIT doesn't implement the tail-call + subprog combination. PR #46 fixed the load failure by replacing the `mem::zeroed` with a struct literal that initializes every byte directly — no memset libcall, no subprogram. Cutting v0.2.6 so operators have an unambiguous "use this, not v0.2.5" pointer. Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
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Summary
Cuts v0.2.6 so operators have an unambiguous "use this, not v0.2.5" version after the UniFi load-failure fix in #46.
v0.2.5 was tagged at the merge of #45, which included the tail-call architecture but not the bpf-to-bpf-call removal that #46 added. On non-JIT-friendly kernels (notably UniFi
5.15.72-ui-cn9670aarch64), v0.2.5's fast_path was rejected at load:```
tail_calls are not allowed in non-JITed programs with bpf-to-bpf calls
```
Re-cutting the tag in place would force-push a published artifact. Bumping to v0.2.6 is cleaner — the broken v0.2.5 release stays as a historical artifact (its release notes can point at v0.2.6).
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