Release 1.2.2

CHANGELOG.md

@@ -2,11 +2,15 @@
 
 ## [Unreleased]
 
+## [1.2.2] - 2026-09-25
+
 ### Fixed
 
 - Fix a pattern match bug in `latest_file_size/1` that caused the HEAD
   request used to check the latest tzdata file size to always fail,
   silently falling back to a GET request instead. (Matt Wynne)
+- Fix a compile warning about an unused `require Logger` when Hackney
+  isn't available. (Michel Boaventura)
 
 ## [1.2.1] - 2026-09-15
 

mix.exs

@@ -1,7 +1,7 @@
 defmodule Tzdata.Mixfile do
   use Mix.Project
 
-  @version "1.2.1"
+  @version "1.2.2"
 
   def project do
     [

test/data_loader_test.exs

@@ -26,7 +26,12 @@ if Code.ensure_loaded?(Sham) do
       test "gets file size from HEAD request", %{sham: sham} do
         url = "http://localhost:#{sham.port}/test.tar.gz"
 
-        Sham.expect(sham, "HEAD", "/test.tar.gz", fn conn ->
+        # `stub` rather than `expect`: `expect`'s "was this called" check
+        # races the client receiving the response against the plug's
+        # (separate, later) bookkeeping call recording that fact, which
+        # is occasionally still pending when this test's on_exit runs.
+        # The assertion below already fully verifies the request happened.
+        Sham.stub(sham, "HEAD", "/test.tar.gz", fn conn ->
           # For HEAD requests, include a body matching the content-length
           # (in reality, HEAD responses don't include the body, but for testing
           # with Sham, Plug will calculate content-length from the body)
@@ -42,11 +47,11 @@ if Code.ensure_loaded?(Sham) do
       test "falls back to GET when HEAD fails", %{sham: sham} do
         url = "http://localhost:#{sham.port}/fallback.tar.gz"
 
-        Sham.expect(sham, "HEAD", "/fallback.tar.gz", fn conn ->
+        Sham.stub(sham, "HEAD", "/fallback.tar.gz", fn conn ->
           Plug.Conn.resp(conn, 404, "")
         end)
 
-        Sham.expect(sham, "GET", "/fallback.tar.gz", fn conn ->
+        Sham.stub(sham, "GET", "/fallback.tar.gz", fn conn ->
           Plug.Conn.resp(conn, 200, "test body content")
         end)
 
@@ -58,7 +63,7 @@ if Code.ensure_loaded?(Sham) do
       test "gets last modified date from HEAD request", %{sham: sham} do
         url = "http://localhost:#{sham.port}/modified.tar.gz"
 
-        Sham.expect(sham, "HEAD", "/modified.tar.gz", fn conn ->
+        Sham.stub(sham, "HEAD", "/modified.tar.gz", fn conn ->
           conn
           |> Plug.Conn.put_resp_header("last-modified", "Wed, 21 Oct 2015 07:28:00 GMT")
           |> Plug.Conn.send_resp(200, "")