message: Fixed a few inconsistencies and unintentional changes in CHANGELOG.md
diff: Query q = table->column<SubTable>(0).list<Int>() == 5;
  Query q = table->column<SubTable>(0).list<Int>().min() >= 2;
  Query q = table->column<SubTable>(1).list<String>().begins_with("Bar");
  - PR [#2532](https://github.com/realm/realm-core/pull/2532)
  + PR [#2532](https://github.com/realm/realm-core/pull/2532).
  * Subtable column can now be nullable. You can use `is_null()` and `set_null()`
  on a subtable element.
  - PR [#2560](https://github.com/realm/realm-core/pull/2560)
  + PR [#2560](https://github.com/realm/realm-core/pull/2560).
  * Support for search index on subtable columns. Only one level of subtables
  are currently supported, that is, you cannot create a search index in a
  subtable of a subtable (will throw exception). NOTE: Core versions prior to
  this Core version has added such indexes. Adding or removing an index will
  take place for *all* subtables in a subtable column. There is no way to add
  or remove it from single individual subtables.
  - PR [#2561](https://github.com/realm/realm-core/pull/2561)
  + PR [#2561](https://github.com/realm/realm-core/pull/2561).
  -----------
  ### Internals
  -* Implemented inter-process CondVars on Windows (Win32 + UWP). They should be fair and
  - robust. See https://github.com/realm/realm-core/pull/2497
  +
  * The RuntimeLibrary of the Windows build is changed from MultiThreadedDLL to just MultiThreaded so as to statically link
  the Visual C++ runtime libraries, removing the onus on end-users to have the correct runtime redistributable package
  or satellite assembly pack installed. Libraries that link against Core on Windows will have to adjust their compiler flags accordingly.
  - PR [#2611](https://github.com/realm/realm-core/pull/2611)
  -* win32+UWP: Switched from pthread-win32 to native API PR [#2602](https://github.com/realm/realm-core/pull/2602)
  + PR [#2611](https://github.com/realm/realm-core/pull/2611).
  +* Win32+UWP: Switched from pthread-win32 to native API.
  + PR [#2602](https://github.com/realm/realm-core/pull/2602).
  +* Implemented inter-process CondVars on Windows (Win32 + UWP). They should be fair and
  + robust.
  + PR [#2497](https://github.com/realm/realm-core/pull/2497).
  ----------------------------------------------
  -----------
  ### Internals
  +
  * Make `Array::stats()` available in release mode builds (not just in debug mode
  builds).
  PR [#2591](https://github.com/realm/realm-core/pull/2591).
  