tidying up

Author: rok

cpp/src/arrow/testing/util.h

@@ -120,8 +120,8 @@ ARROW_TESTING_EXPORT std::optional<std::string> GetTestTimezoneDatabaseRoot();
 
 /// \deprecated Deprecated in 24.0.0. Only needed for Clang/libc++ on Windows.
 // TODO(GH-48593): Remove when libc++ supports std::chrono timezones.
-// Set the Timezone database based on the ARROW_TIMEZONE_DATABASE env variable.
-// Only relevant for Windows builds with Clang/libc++ which use vendored date library.
+// Set the Timezone database based on the ARROW_TIMEZONE_DATABASE env variable
+// Only relevant for Windows builds with Clang/libc++ which use vendored date library
 ARROW_DEPRECATED("Deprecated in 24.0.0. Only needed for Clang/libc++ on Windows.")
 ARROW_TESTING_EXPORT Status InitTestTimezoneDatabase();
 

python/pyarrow/includes/libarrow.pxd

@@ -90,9 +90,6 @@ cdef extern from "arrow/config.h" namespace "arrow" nogil:
 
     CRuntimeInfo GetRuntimeInfo()
 
-    # TODO(GH-48593): Remove when libc++ supports std::chrono timezone
-    # on Windows.
-    # https://github.com/apache/arrow/issues/48593
     cdef cppclass CGlobalOptions" arrow::GlobalOptions":
         optional[c_string] timezone_db_path