Merge pull request #189 from lucacorti/maint/2.0

Update CI, add changelog

.github/workflows/test.yml

@@ -22,11 +22,13 @@ jobs:
     strategy:
       matrix:
         # For details see: https://hexdocs.pm/elixir/compatibility-and-deprecations.html#compatibility-between-elixir-and-erlang-otp
-        elixir: ["1.17", "1.16", "1.15"]
+        elixir: ["1.17", "1.16", "1.15", "1.14"]
         otp: ["27", "26"]
         exclude:
           - { otp: "27", elixir: "1.16" }
           - { otp: "27", elixir: "1.15" }
+          - { otp: "27", elixir: "1.14" }
+
     steps:
       - uses: actions/checkout@v4
       - uses: erlef/setup-beam@v1

CHANGELOG.md

@@ -0,0 +1,13 @@
+2.0.0 (2021-11-09)
+
+This is a major release. Lapin itself is API compatible with 1.0, however, due to changes in the
+underlying rabbitmq libraries and the elixir `amqp` library there are runtime breaking changes.
+
+This release requires Elixir 1.14+ and OTP 26+. Please note that rabbitmq does not recommend
+running on OTP 27 yet.
+
+Check `amqp` release notes for more details: https://github.com/pma/amqp/wiki/4.0-Release-Notes
+
+- Require Elixir 1.15+ and OTP 26+
+- Update CI
+- Rewrite the internals on `Lapin.Connection` to use `:gen_statem` and remove `Connection` dependency

mix.exs

@@ -5,7 +5,7 @@ defmodule Lapin.Mixfile do
     [
       app: :lapin,
       version: "2.0.0",
-      elixir: "~> 1.15",
+      elixir: "~> 1.14",
       description: "Elixir RabbitMQ Client",
       source_url: "https://github.com/lucacorti/lapin",
       package: package(),