VER: Release C++ client 0.58.0

Author: threecgreen

CHANGELOG.md

@@ -1,11 +1,12 @@
 # Changelog
 
-## 0.58.0 - TBD
+## 0.58.0 - 2026-05-26
 
 ### Enhancements
 - Added logging for gateway `ErrorMsg` and `SystemMsg` records in
   `LiveBlocking`. Suppress by raising the minimum level or by passing a
   `NullLogReceiver`
+- Upgraded default cpp-httplib version to 0.46.0
 
 ## 0.57.0 - 2026-05-12
 

CMakeLists.txt

@@ -6,7 +6,7 @@ cmake_minimum_required(VERSION 3.24..4.2)
 
 project(
   databento
-  VERSION 0.57.0
+  VERSION 0.58.0
   LANGUAGES CXX
   DESCRIPTION "Official Databento client library"
 )
@@ -178,7 +178,7 @@ if(${PROJECT_NAME_UPPERCASE}_USE_EXTERNAL_HTTPLIB)
     find_package(httplib REQUIRED)
   endif()
 else()
-  set(httplib_version 0.43.1)
+  set(httplib_version 0.46.0)
   FetchContent_Declare(
     httplib
     URL https://github.com/yhirose/cpp-httplib/archive/refs/tags/v${httplib_version}.tar.gz

cmake/databentoConfig.cmake.in

@@ -8,17 +8,22 @@ list(APPEND CMAKE_MODULE_PATH "${CMAKE_CURRENT_LIST_DIR}")
 # Add dependencies here so end-user doesn't have to
 include(CMakeFindDependencyMacro)
 find_dependency(date)
+# httplib must be found before zstd: on systems where zstd lacks a CMake config at
+# version 1.5.6+, httplib's installed config falls back to PkgConfig and creates a
+# `zstd::libzstd` ALIAS unconditionally. Letting it run first means our Findzstd
+# module sees the target and skips its own creation.
+find_dependency(httplib)
 find_dependency(zstd)
+find_dependency(nlohmann_json)
+find_dependency(Threads)
+
 if(NOT TARGET zstd::libzstd)
   if(TARGET zstd::libzstd_shared)
     add_library(zstd::libzstd ALIAS zstd::libzstd_shared)
   elseif(TARGET zstd::libzstd_static)
     add_library(zstd::libzstd ALIAS zstd::libzstd_static)
   endif()
 endif()
-find_dependency(httplib)
-find_dependency(nlohmann_json)
-find_dependency(Threads)
 
 include("${CMAKE_CURRENT_LIST_DIR}/@PROJECT_NAME@Targets.cmake")
 

pkg/PKGBUILD

@@ -1,7 +1,7 @@
 # Maintainer: Databento <support@databento.com>
 _pkgname=databento-cpp
 pkgname=databento-cpp-git
-pkgver=0.57.0
+pkgver=0.58.0
 pkgrel=1
 pkgdesc="Official C++ client for Databento"
 arch=('any')