Issues

• enh(RemotingNG): RemoteGenNG generates C++17-style code

  enhancement
  pocoproject/poco#5553 · Filter by author matejk opened on Oct 15, 2026 · Release 2.0
  1

• enh(XSD): XSDGen generates C++17-style code

  enhancement
  pocoproject/poco#5552 · Filter by author matejk opened on Oct 15, 2026 · Release 2.0

• MongoDB: authentication, connection pool and discovery for replica sets

  pocoproject/poco#5550 · Filter by author matejk opened on Oct 14, 2026

• InflatingInputStream::reset() after a decompression error keeps the rest of the corrupt stream, so the next stream cannot be read

  pocoproject/poco#5542 · Filter by author GeekQAQ opened on Oct 9, 2026

• sqlite-vec: clang warns that the address of sqlite3_mutex_enter and sqlite3_mutex_leave is always true

  third-party
  pocoproject/poco#5541 · Filter by author aleks-f opened on Oct 8, 2026

• Net does not compile with POCO_NET_NO_IPv6

  bug
  Bug

  pocoproject/poco#5540 · Filter by author matejk opened on Oct 8, 2026 · Release 2.0

• ReplicaSet::stopMonitoring() can miss the wake-up of the monitoring thread

  bug
  Bug

  pocoproject/poco#5539 · Filter by author matejk opened on Oct 8, 2026 · Release 2.0

• RemotingNG: a generated EventDispatcher holds its mutex while it waits for the reply of a two-way event

  pocoproject/poco#5536 · Filter by author aleks-f opened on Oct 7, 2026

• fix(File): convertPath builds an invalid extended-length path for device paths and rooted paths without a drive

  bugplatform_specific
  Bug

  pocoproject/poco#5534 · Filter by author matejk opened on Oct 7, 2026 · Release 2.0
  1

• Add AI library: LLM providers, agent loop, tool registry (AI)

  feature
  pocoproject/poco#5533 · Filter by author aleks-f opened on Oct 7, 2026 · Release 2.0

• Add Model Context Protocol library (AI/MCP, AI/MCP/HTTP)

  feature
  pocoproject/poco#5532 · Filter by author aleks-f opened on Oct 7, 2026 · Release 2.0

• Expat 2.9.0

  enhancementthird-party
  Task

  pocoproject/poco#5525 · Filter by author obiltschnig opened on Oct 7, 2026 · Release 2.0

• Logger, AsyncChannel and FileChannel: thread-safety problems left after #5509

  bug
  Bug

  pocoproject/poco#5520 · Filter by author matejk opened on Oct 6, 2026 · Release 2.0

• CVE PCRE2 - CVE-2026-103111

  pocoproject/poco#5515 · Filter by author Spaky opened on Oct 5, 2026
  1

• Review of the Poco fork embedded in ClickHouse: changes to take into main

  enhancement
  Task

  pocoproject/poco#5510 · Filter by author matejk opened on Oct 2, 2026 · Release 2.0
  1

• WebSocket receiveFrame accepts malformed frames after a normal HTTP Upgrade

  bug
  pocoproject/poco#5506 · Filter by author K-ANOY opened on Sep 27, 2026
  1

• CMake: cross builds silently use the host OpenSSL when the toolchain file names no target root

  cmakedocumentationenhancement
  Task

  pocoproject/poco#5503 · Filter by author matejk opened on Sep 25, 2026 · Release 2.0
  1

• MongoDB: read every BSON element type through Element::read with a byte budget

  enhancement
  Task

  pocoproject/poco#5481 · Filter by author matejk opened on Sep 14, 2026 · Release 2.0

• [Data/ODBC] Empty parameterized SELECT reports one row and causes ActiveRecord Query to return a null record

  bug
  pocoproject/poco#5480 · Filter by author rastocny opened on Sep 13, 2026

• enh(Foundation): add a counted StreamCopier copy that does not seek

  enhancement
  pocoproject/poco#5467 · Filter by author matejk opened on Aug 28, 2026 · Release 2.0
  2

• [Foundation] FastMutex is recursive on Windows, contrary to its documented contract

  breakingbugplatform_specific
  Bug

  pocoproject/poco#5462 · Filter by author matejk opened on Aug 24, 2026 · Release 2.0

• [NetSSL_OpenSSL / Crypto] Successful compilation against LibreSSL leads to runtime failure during SSL operations

  bug
  pocoproject/poco#5457 · Filter by author blackandwhitebg opened on Aug 19, 2026
  2

• Replace enum with enum class

  feature
  pocoproject/poco#5455 · Filter by author mikomikotaishi opened on Aug 19, 2026
  1

• std::chrono::duration overloads for all methods with a time duration parameter

  feature
  pocoproject/poco#5454 · Filter by author mikomikotaishi opened on Aug 19, 2026

• NetSSL_Win 1.15.2: TLS 1.3 handshakes succeed but no response is readable on some hosts

  pocoproject/poco#5452 · Filter by author MarcroSoft opened on Aug 18, 2026