v1.23.1

Fix data streaming error for web sourced PDFs #12

v1.23.0

Updated Apache Tika to v1.23 (#10)
For changes, see https://tika.apache.org/1.23/index.html

Update Tika read function to use Open3.capture2 instead of IO.popen due to memory corruption issues with certain files (#9)

v1.22.0

Updated Apache Tika to v1.22
For changes, see https://tika.apache.org/1.22/index.html

v1.21.0

Updated Apache Tika to v1.21
For changes, see https://tika.apache.org/1.21/index.html

Add magic comment to freeze string literals
Drop support for Ruby 2.2
Add Ruby 2.6 to test matrix

v1.20.0

Updated Apache Tika to v1.20
For changes, see https://tika.apache.org/1.20/index.html

v1.19.1

Updated Apache Tika to v1.19.1
For changes, see https://tika.apache.org/1.19.1/index.html

v1.19.0

Updated Apache Tika to v1.19
For changes, see https://tika.apache.org/1.19/index.html

v1.18.2

Updated Apache Tika to v1.18
For changes, see https://tika.apache.org/1.18/index.html
Dropped test support for Ruby 2.1 - no longer supported by Rubocop

v1.17.2

Update description to include reference to Apache Tika

v1.17.1

Update Apache Tika to v1.17