Release 3.3.1

• Depend on Rack ~> 3.1 instead of 2.2.
• Uses rack-rdf >= 3.3.1.

Release 3.3.0

Updates for version 3.3.0 with minimum Ruby version 3.0.

Release 3.2.3

Update to linkeddata >= 3.2.2 and rack-rdf >= 3.2.3.

Release 3.2.1

• Minimum Ruby version 2.6.

Release 3.1.3

Linkeddata 3.1.6 and rack-rdf 3.1.2.

Release 3.1.2

Depends on rack-rdf 3.1.1 and linkeddata 3.1.3.

Release 3.1.1

• Guts moved to rack-rdf gem; this just includes a hard require of the linkeddata gem now.
• Depends on linkeddata >= 3.1.2.

Release 3.1.0

• Update for 3.1 release and Ruby 2.7 calling sequences.