Sync Java 17 migration branch with main

[gabilang]

Purpose

Java 17 migration

Examples

Checklist

• Linked to an issue
• Updated the changelog
• Added tests
• Updated the spec
• Checked native-image compatibility

[codecov]

Codecov Report

Patch coverage has no change and project coverage change: -2.52% ⚠️

Comparison is base (af9f49f) 84.80% compared to head (3889b95) 82.28%.

Additional details and impacted files

@@             Coverage Diff              @@
##               main       #8      +/-   ##
============================================
- Coverage     84.80%   82.28%   -2.52%     
- Complexity       60      139      +79     
============================================
  Files            14       24      +10     
  Lines           408      717     +309     
  Branches         62      126      +64     
============================================
+ Hits            346      590     +244     
- Misses           54       82      +28     
- Partials          8       45      +37     

Files Changed	Coverage Δ
...na/stdlib/mqtt/compiler/MqttFunctionValidator.java	80.80% <ø> (ø)

... and 9 files with indirect coverage changes

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