bump version to 1.4.0

doc/release_notes/1_3_4.md

@@ -0,0 +1,6 @@
+# 1.3.4
+
+## Bugfixes
+
+* webmock adapter: fix tempfile usage in multipart requests.
+* fix: fallback to binary encoding when parsing incoming invalid charset in HTTP "content-type" header.

doc/release_notes/1_4_0.md

@@ -0,0 +1,43 @@
+# 1.4.0
+
+## Features
+
+### `:content_digest` plugin
+
+The `:content_digest` can be used to calculate the digest of request payloads and set them in the `"content-digest"` header; it can also validate the integrity of responses which declare the same `"content-digest"` header.
+
+More info under https://honeyryderchuck.gitlab.io/httpx/wiki/Content-Digest
+
+## Per-session connection pools
+
+This architectural changes moves away from per-thread shared connection pools, and into per-session (also thread-safe) connection pools. Unlike before, this enables connections from a session to be reused across threads, as well as limiting the number of connections that can be open on a given origin peer. This fixes long-standing issues, such as reusing connections under a fiber scheduler loop (such as the one from the gem `async`).
+
+A new `:pool_options` option is introduced, which can be passed an hash with the following sub-options:
+
+* `:max_connections_per_origin`: maximum number of connections a pool allows (unbounded by default, for backwards compatibility).
+* `:pool_timeout`: the number of seconds a session will wait for a connection to be checked out (default: 5)
+
+More info under https://honeyryderchuck.gitlab.io/httpx/wiki/Connection-Pools
+
+
+## Improvements
+
+* `:aws_sigv4` plugin: improved digest calculation on compressed request bodies by buffering content to a tempfile.
+* `HTTPX::Response#json` will parse payload from extended json MIME types (like `application/ld+json`, `application/hal+json`, ...).
+
+## Bugfixes
+
+* `:aws_sigv4` plugin: do not try to rewind a request body which yields chunks.
+* fixed request encoding when `:json` param is passed, and the `oj` gem is used (by using the `:compat` flag).
+* native resolver: on message truncation, bubble up tcp handshake errors as resolve errors.
+* allow `HTTPX::Response#json` to accept extended JSON mime types (such as responses with `content-type: application/ld+json`)
+
+## Chore
+
+* default options are now fully frozen (in case anyone relies on overriding them).
+
+### `:xml` plugin
+
+XML encoding/decoding (via `:xml` request param, and `HTTPX::Response#xml`) is now available via the `:xml` plugin.
+
+Using `HTTPX::Response#xml` without the plugin will issue a deprecation warning.

lib/httpx/version.rb

@@ -1,5 +1,5 @@
 # frozen_string_literal: true
 
 module HTTPX
-  VERSION = "1.3.4"
+  VERSION = "1.4.0"
 end