nginx-haskell-module version 3.2.0

• Revamped README.md (based on the yet-another-doc-with-examples document).
• Module ngx-export-distribution 0.4.0.0 with an improved recipe of how to build libraries which depend on packages built by cabal v2-build. All examples in this project and other related projects are now built according to this recipe.
• A few small bug fixes and improvements in the C source code.

nginx-haskell-module version 3.1.3, ngx-export-tools version 1.0

• Module ngx-export-tools 1.0.
  • The whole package was split into five separate sub-modules.
  • Package stability tag was promoted to stable.
• Many improvements and bug fixes in nginx-upconf-module.

nginx-haskell-module version 3.1.2

• Use option -flink-rts (optionally combined with -theaded and -debug) available in GHC 9.x to link against the RTS library. This is to replace the older and less reliable approach with direct linking against RTS via option -lHSrts-ghc$(ghc --numeric-version) and its flavoured variants.
• Improved documentation for module NgxExport.Distribution; added recipe for collecting dependent packages built with cabal v2-build using utility cabal-plan.

nginx-haskell-module version 3.1.1

Use the connection's log request object in the request pointer variable handler.

nginx-haskell-module version 3.1.0

• Removed a number of unnecessary allocations in config-time memory pools.
• Fixed segfaults when both strict volatile variables and directive haskell_var_nocacheable were used simultaneously in a single config file.
• Use ghc-pkg field rts include-dirs to find GHC include/ path as a more robust replacement of ghc --print-libdir.

nginx-haskell-module version 3.0

• The handler(r) syntax was implemented to let more nice-looking style in directives passing the request pointer in the beginning of the handler's argument.
• Build nginx-upconf-module from examples/dynamicUpstreams in CI and docker images.

nginx-haskell-module version 2.9.6

• Bug fix: wrong index was used in shared service update hooks which could lead to a very unexpected behavior when using them with multiple shared services declared.
• Many improvements and bug fixes in the dynamic upstreams example and nginx-upconf-module.

nginx-haskell-module version 2.9.5

• Improvements
  • Module NgxExport.Distribution version 0.3.2.0: various improvements and better documentation.
  • Utility hslibdeps: added an option for archiving artifacts and ability to specify compound options without spaces inside.
• Bug fixes
  • Do not enable the Nginx PCRE allocator in service update hooks when Nginx was built with support of PCRE2.
  • Include <dlfcn.h> after <ngx_core.h> because the latter defines various important macros like _GNU_SOURCE which affect declarations in the former file and may cause compilation errors.

nginx-haskell-module version 2.9.4

• Module NgxExport.Distribution version 0.3.0.0: a few improvements including simplified UI.
• Using bang handler and directive haskell_var_nocacheable no longer requires loading a Haskell library.
• New directives in ngx_http_haskell_aliases_module: var_alias, var_nocacheable, var_nohash.
• At this moment, all directives in ngx_http_haskell_aliases_module are Haskell-agnostic: they do not require loading a Haskell library.
• Make function ngx_http_haskell_var_configure() available in 3rd-party modules (it is used in ngx_http_haskell_aliases_module).

nginx-haskell-module version 2.9.3

• Improvements in module ngx_http_haskell_aliases_module
  • Directive cache_variable was renamed to cache_set.
  • A new directive lazy_set was added.
• Other
  • A new Haskell module NgxExport.Distribution for building custom Haskell libraries using Cabal was added.