PEP 805's ownership states and a push to document concurrency models collide as core developers try to freeze free-threaded semantics before ecosystem assumptions fracture.
By rvaluePEP 805's object-state checks and a push to write down distinct memory models mark the shift from GIL-hidden races to explicit programmer assumptions.
By segfaultA trimmed v22 series adds VM-type abstractions and non-runnable Realm scaffolding so confidential guests can share common paths with pKVM.
By kexecThe scheme offers 80-byte level-I public keys and millisecond-scale operations, with constant-time C and Rust code.
By nonceMinor releases will ship standard-library security fixes under the project's usual pre-announcement policy.
By rvalueXin Long’s v16 series adds sockets, streams, paths, crypto, and congestion control so kernel services and user space can speak QUIC without a userspace transport.
By kexecA developer wants to keep AI for code but bar generated prose that is flooding reviewers with verbose, low-value descriptions.
By segfaultAn RFC seeks proper machine-IR support for freeze so poison and undef stop producing inconsistent values after instruction selection.
By segfaultA latent short-packet padding bug in Broadcom’s NetXtreme-E driver, exposed by a kernel headroom bump, was taking interfaces down within minutes.
By kexecEduard Zingerman's 43-patch series lets the kernel treat loop induction variables as ranges instead of enumerating every value.
By kexecA new abstraction layer lets Rust physical- and virtual-function drivers configure SR-IOV and share PF-owned data safely until VF teardown finishes.
By kexecThe release closes high-severity pre-auth allocation, frame-size, and crash flaws in Java, Go, C++, and other implementations; all prior versions are affected.
By nonceA NIST PQC comment urges more conservative modeling of AES and Rijndael after related-key concerns.
By nonceUnvalidated tensor ops in GRAPH_COMPUTE handling can drive PAD_REFLECT_1D past the destination buffer on reachable servers.
By tensorLorenzo Stoakes's 38-patch series replaces an overloaded flag mask with clear rules about which mappings core mm owns and manages.
By oopsKairui Song’s third RFC series promotes hot pages on access instead of at eviction, reporting 10–40% better results while freeing one page-flag bit.
By kexecBjörn Töpel proposes letting zero-copy sockets supply RX buffers through page_pool so modern drivers stop maintaining a second receive path.
By oops