All
- Keepalive connections now start closing before all available connections are exhausted, and appropriate warnings are displayed in the log.
- When using chunked transfer, the optimization of reading the client request body is implemented.
- Fixed a memory leak that occurred when using the "ssl_ocsp" directive.
- Fixed a problem that appeared in the last release with outputs to the log messages "zero size buf in output" when an incorrect response is returned by the FastCGI server.
- Fixed a workflow crash that occurred when setting different sizes of large_client_header_buffers in different virtual servers.
- The problem with incorrect termination of SSL connections and output to the log of warnings "SSL_shutdown() failed (SSL: ... bad write retry)" has been fixed.
- Fixed bugs in ngx_http_slice_module and ngx_http_xslt_filter_module modules.
Simultaneously
- Added Query String module with functions for parsing a string with HTTP request parameters.
- The fs.mkdir() and fs.rmdir() functions now support the recursive creation and deletion of directories.
- Added UTF-8 decoder.
- Implemented support for TextEncoder and TextDecoder to convert between character codes and their Unicode representation. (eg: "(new TextDecoder()).decode(new Uint8Array([206,177,206,178]))".
Source: opennet.ru