11.3.0: Nested objects

• Merged PR #18: Fix nesting of deeply structured arrays and objects
  (@thekid)
• Added PHP 8.5 and 8.6 to the test matrix - @thekid

11.2.0: Reflection library

• Changed to use reflection library inside util.log.LogConfiguration
  (@thekid)

11.1.0: XP 12 compatibility

• Made compatible with XP 12 - @thekid

11.0.0: Drop XP 9, add PHP 8.1, XP 11 compatibility

• Made compatible with PHP 8.1 by replacing calls to the now-deprecated
  strftime() function
  (@thekid)
• Implemented xp-framework/rfc#341, dropping compatibility with XP 9
  (@thekid)

10.0.0: Drop PHP 5 support

• Implemented xp-framework/rfc#334: Drop PHP 5.6:
  . Heads up: Minimum required PHP version now is PHP 7.0.0
  . Rewrote code base, grouping use statements
  . Converted newinstance to anonymous classes
  (@thekid)

9.1.4: Annotation syntax

• Implemented RFC #335: Remove deprecated key/value pair annotation syntax
  (@thekid)

9.1.3: XP10 compatibility

• Made compatible with XP 10 - @thekid

9.1.2: PHP 7.4 compatibility

• Made compatible with PHP 7.4 - refrain using {} for string offsets
  (@thekid)
• Replaced all calls to the deprecated xp::stringOf() to use the method
  from util.Objects.
  (@thekid)

9.1.1: Colors fix

• Fixed issue #16: Colors incorrect - @thekid

6.7.0: Backport SyslogUdpAppender

• Merged PR #15: Backported SyslogUdpAppender to version 6.x - @OlafSeng