Merge tag 'v5.2.5' into develop

Bump version to 5.2.5

# Conflicts:
#	HISTORY.rst
#	docs
#	platformio/__init__.py

HISTORY.rst

@@ -8,15 +8,19 @@ PlatformIO Core 5
 
 **A professional collaborative platform for embedded development**
 
-5.2.5 (2021-12-??)
+5.3.0 (2022-02-??)
 ~~~~~~~~~~~~~~~~~~
 
 - Run command from a PlatformIO package with a new `pio exec <https://docs.platformio.org/en/latest/core/userguide/cmd_exec.html>`__ (`issue #4163 <https://github.com/platformio/platformio-core/issues/4163>`_)
+- Run library extra script only at a build process (`issue #3915 <https://github.com/platformio/platformio-core/issues/3915>`_)
+
+5.2.5 (2022-02-10)
+~~~~~~~~~~~~~~~~~~
+
 - Improved support for private packages in `PlatformIO Registry <https://registry.platformio.org/>`__
 - Improved checking of available Internet connection for IPv6-only workstations (`pull #4151 <https://github.com/platformio/platformio-core/pull/4151>`_)
 - Better detecting of default PlatformIO project directory on Linux OS (`pull #4158 <https://github.com/platformio/platformio-core/pull/4158>`_)
 - Respect disabling debugging server from "platformio.ini" passing an empty value to the `debug_server <https://docs.platformio.org/en/latest/projectconf/section_env_debug.html#debug-server>`__ option
-- Run library extra script only at a build process (`issue #3915 <https://github.com/platformio/platformio-core/issues/3915>`_)
 - Fixed a "module 'asyncio' has no attribute 'run'" error when launching PIO Home using Python 3.6 (`issue #4169 <https://github.com/platformio/platformio-core/issues/4169>`_)
 
 5.2.4 (2021-12-15)

platformio/__init__.py

@@ -14,7 +14,7 @@
 
 import sys
 
-VERSION = (5, 2, "5b1")
+VERSION = (5, 3, "0a1")
 __version__ = ".".join([str(s) for s in VERSION])
 
 __title__ = "platformio"