diff --git a/README.md b/README.md
index 0066bf3..68761a3 100644
--- a/README.md
+++ b/README.md
@@ -489,9 +489,18 @@ to the expected behavior.
 
 ### v1.3.5 (WIP)
 
-* Refactoring for [#73](https://github.com/gulrak/filesystem/issues/68), enhanced performance
+* Refactoring for [#73](https://github.com/gulrak/filesystem/issues/73), enhanced performance
   in path handling. the changes lead to much fewer path/string creations or copies, speeding
   up large directory iteration or operations on many path instances.
+* Bugfix for [#72](https://github.com/gulrak/filesystem/issues/72), the `TestAllocator` in
+  `filesystem_test.cpp` was completed to fulfill the requirements to build on CentOS 7 with
+  `devtoolset-9`. CentOS 7 and CentOS 8 are now part of the CI builds.
+* Bugfix for [#70](https://github.com/gulrak/filesystem/issues/70), root names are now case
+  insensitive on Windows. This fix also adds the new behaviour switch `LWG_2936_BEHAVIOUR`
+  that allows to enable post C++17 `fs::path::compare` behaviour, where the comparison is as
+  if it was an element wise path comparison as described in
+  [LWG 2936](https://cplusplus.github.io/LWG/issue2936) and C++20 `[fs.path.compare]`.
+  It is default off in v1.3.6 and will be default starting from v1.4.0 as it changes ordering.
 
 ### [v1.3.4](https://github.com/gulrak/filesystem/releases/tag/v1.3.4)
 
diff --git a/include/ghc/filesystem.hpp b/include/ghc/filesystem.hpp
index f84befe..720c4b7 100644
--- a/include/ghc/filesystem.hpp
+++ b/include/ghc/filesystem.hpp
@@ -2719,6 +2719,9 @@ GHC_INLINE int path::compare(const path& p) const noexcept
     auto rnl1 = root_name_length();
     auto rnl2 = p.root_name_length();
     auto rnc = detail::compare_simple_insensitive(_path.c_str(), rnl1, p._path.c_str(), rnl2);
+    if (rnc) {
+        return rnc;
+    }
     auto p1 = _path;
     std::replace(p1.begin()+rnl1, p1.end(), '/', '\\');
     auto p2 = p._path;
@@ -3191,11 +3194,7 @@ GHC_INLINE size_t hash_value(const path& p) noexcept
 
 GHC_INLINE bool operator==(const path& lhs, const path& rhs) noexcept
 {
-#ifdef LWG_2936_BEHAVIOUR
     return lhs.compare(rhs) == 0;
-#else
-    return lhs.generic_string() == rhs.generic_string();
-#endif
 }
 
 GHC_INLINE bool operator!=(const path& lhs, const path& rhs) noexcept
@@ -3205,38 +3204,22 @@ GHC_INLINE bool operator!=(const path& lhs, const path& rhs) noexcept
 
 GHC_INLINE bool operator<(const path& lhs, const path& rhs) noexcept
 {
-#ifdef LWG_2936_BEHAVIOUR
     return lhs.compare(rhs) < 0;
-#else
-    return lhs.generic_string() < rhs.generic_string();
-#endif
 }
 
 GHC_INLINE bool operator<=(const path& lhs, const path& rhs) noexcept
 {
-#ifdef LWG_2936_BEHAVIOUR
     return lhs.compare(rhs) <= 0;
-#else
-    return lhs.generic_string() <= rhs.generic_string();
-#endif
 }
 
 GHC_INLINE bool operator>(const path& lhs, const path& rhs) noexcept
 {
-#ifdef LWG_2936_BEHAVIOUR
     return lhs.compare(rhs) > 0;
-#else
-    return lhs.generic_string() > rhs.generic_string();
-#endif
 }
 
 GHC_INLINE bool operator>=(const path& lhs, const path& rhs) noexcept
 {
-#ifdef LWG_2936_BEHAVIOUR
     return lhs.compare(rhs) >= 0;
-#else
-    return lhs.generic_string() >= rhs.generic_string();
-#endif
 }
 
 GHC_INLINE path operator/(const path& lhs, const path& rhs)
diff --git a/test/filesystem_test.cpp b/test/filesystem_test.cpp
index e4b6a47..840ab23 100644
--- a/test/filesystem_test.cpp
+++ b/test/filesystem_test.cpp
@@ -907,6 +907,8 @@ TEST_CASE("30.10.8.4.11 path generation", "[filesystem][path][fs.path.gen]")
     CHECK(fs::path("c:/foo").lexically_relative("/bar") == "");
     CHECK(fs::path("c:foo").lexically_relative("c:/bar") == "");
     CHECK(fs::path("foo").lexically_relative("/bar") == "");
+    CHECK(fs::path("c:/foo/bar.txt").lexically_relative("c:/foo/") == "bar.txt");
+    CHECK(fs::path("c:/foo/bar.txt").lexically_relative("C:/foo/") == "bar.txt");
 #else
     CHECK(fs::path("/foo").lexically_relative("bar") == "");
     CHECK(fs::path("foo").lexically_relative("/bar") == "");
@@ -972,7 +974,13 @@ TEST_CASE("30.10.8.5 path iterators", "[filesystem][path][fs.path.itr]")
     CHECK("/,foo," == iterateResult(fs::path("/foo/")));
     CHECK("foo,bar" == iterateResult(fs::path("foo/bar")));
     CHECK("/,foo,bar" == iterateResult(fs::path("/foo/bar")));
+#ifndef USE_STD_FS
+    // ghc::filesystem enforces redundant slashes to be reduced to one
     CHECK("/,foo,bar" == iterateResult(fs::path("///foo/bar")));
+#else
+    // typically std::filesystem keeps them
+    CHECK("///,foo,bar" == iterateResult(fs::path("///foo/bar")));
+#endif
     CHECK("/,foo,bar," == iterateResult(fs::path("/foo/bar///")));
     CHECK("foo,.,bar,..," == iterateResult(fs::path("foo/.///bar/../")));
 #ifdef GHC_OS_WINDOWS
@@ -989,7 +997,13 @@ TEST_CASE("30.10.8.5 path iterators", "[filesystem][path][fs.path.itr]")
     CHECK(",foo,/" == reverseIterateResult(fs::path("/foo/")));
     CHECK("bar,foo" == reverseIterateResult(fs::path("foo/bar")));
     CHECK("bar,foo,/" == reverseIterateResult(fs::path("/foo/bar")));
+#ifndef USE_STD_FS
+    // ghc::filesystem enforces redundant slashes to be reduced to one
     CHECK("bar,foo,/" == reverseIterateResult(fs::path("///foo/bar")));
+#else
+    // typically std::filesystem keeps them
+    CHECK("bar,foo,///" == reverseIterateResult(fs::path("///foo/bar")));
+#endif
     CHECK(",bar,foo,/" == reverseIterateResult(fs::path("/foo/bar///")));
     CHECK(",..,bar,.,foo" == reverseIterateResult(fs::path("foo/.///bar/../")));
 #ifdef GHC_OS_WINDOWS