Doubly Active PHP

[bernard.remacle at icloud.com]

When I type ‘port installed’, I notice I have 2 php8* ports (php82 @8.2.23_0 and php83 @8.3.11_0) and both are active.
Here is the list of php ports I have:
  php82 @8.2.23_0+libedit (active)
  php82-gd @8.2.23_0 (active)
  php82-mbstring @8.2.23_0 (active)
  php82-mcrypt @1.0.7_0 (active)
  php82-mysql @8.2.23_0+mysqlnd (active)
  php82-openssl @8.2.23_0 (active)
  php82-zip @1.22.3_0 (active)

  php83 @8.3.11_0+libedit (active)
  php83-apache2handler @8.3.11_0 (active)
  php83-curl @8.3.11_0 (active)
  php83-exif @8.3.11_0 (active)
  php83-iconv @8.3.11_0 (active)
  php83-imagick @3.7.0_1 (active)
  php83-mbstring @8.3.11_0 (active)
  php83-mysql @8.3.11_0+mysqlnd (active)
  php83-pspell @8.3.11_0 (active)

  php_select @1.0_1 (active)
  phpmyadmin @5.2.1_0+php82 (active)

Some of the ports are duplicated e.g. php8*-mysql, others are not.

Is the above list to be expected?
Why do I have 2 php8* ports?
Should I do anything at all?

Thanks in advance.

—bernard