chore(*) release 4.0.0 (#156)

### Summary

Rewrite of the Session library. Thanks @samugi!

Author: bungle

Diff for: .busted

@@ -0,0 +1,7 @@
+return {
+  default = {
+    lua     = "resty --shdict 'sessions 1m' --main-conf 'thread_pool default threads=32 max_queue=65536;'",
+    verbose = true,
+    output  = "gtest",
+  }
+}

Diff for: .github/workflows/unit_tests.yaml

@@ -0,0 +1,19 @@
+name: unit_tests
+on: [push, pull_request]
+
+jobs:
+  test:
+    strategy:
+      fail-fast: false
+      matrix:
+        luaVersion: ["luajit-openresty"]
+
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v3
+
+      - name: Setup environment
+        run: docker build dev/ -t resty-session
+
+      - name: Run tests
+        run: docker run -v $PWD:/test -w /test resty-session bash -c "luarocks make && busted --exclude-tags=noci"

Diff for: .luacheckrc

@@ -1,2 +1,4 @@
 std = "ngx_lua"
-
+redefined = false
+max_line_length = false
+files["lib/resty/session/file.lua"] = { ignore = {"143"}}

Diff for: Changes.md

@@ -2,6 +2,11 @@
 
 All notable changes to `lua-resty-session` will be documented in this file.
 
+## [4.0.0] - 2023-02-01
+- Full rewrite of the library, and is not backwards compatible. Refer new
+  documentation on this new library.
+
+
 ## [3.10] - 2022-01-14
 ### Fixed
 - 3.9 introduced an issue where calling session:regenerate with flush=true,

Diff for: LICENSE

@@ -1,4 +1,4 @@
-Copyright (c) 2014 – 2022, Aapo Talvensaari
+Copyright (c) 2014 – 2023 Aapo Talvensaari, 2022 – 2023 Samuele Illuminati
 All rights reserved.
 
 Redistribution and use in source and binary forms, with or without

Diff for: Makefile

@@ -1,4 +1,10 @@
-.PHONY: lint
+.PHONY: lint test docs
 
 lint:
 	@luacheck -q ./lib
+
+test:
+	busted
+
+docs:
+	ldoc .