Merge pull request #548 from asciidoctor/updatecli_main_07243680d6af2b746c1d2f2ecffb74dd9b17419ec469b84e30ecbb7d3574bc94

Bump Asciidoctor-PDF version to 2.3.21

Author: dduportal

Dockerfile

@@ -14,7 +14,7 @@ LABEL maintainers="Guillaume Scheibel <[email protected]>, Damien DUP
 LABEL org.opencontainers.image.source="https://github.com/asciidoctor/docker-asciidoctor"
 
 ARG asciidoctor_version=2.0.23
-ARG asciidoctor_pdf_version=2.3.20
+ARG asciidoctor_pdf_version=2.3.21
 
 ENV ASCIIDOCTOR_VERSION=${asciidoctor_version} \
   ASCIIDOCTOR_PDF_VERSION=${asciidoctor_pdf_version}

README.adoc

@@ -1,7 +1,7 @@
 :ALPINE_VERSION: 3.22.1
 :ASCIIDOCTOR_VERSION: 2.0.23
 :ASCIIDOCTOR_CONFLUENCE_VERSION: 0.0.2
-:ASCIIDOCTOR_PDF_VERSION: 2.3.20
+:ASCIIDOCTOR_PDF_VERSION: 2.3.21
 :ASCIIDOCTOR_DIAGRAM_VERSION: 3.0.1
 :ASCIIDOCTOR_EPUB3_VERSION: 2.3.0
 :ASCIIDOCTOR_FB2_VERSION: 0.8.0

tests/asciidoctor.bats

@@ -4,7 +4,7 @@ TMP_GENERATION_DIR="${BATS_TEST_DIRNAME}/tmp"
 ALPINE_VERSION=3.22.1
 ASCIIDOCTOR_VERSION=2.0.23
 ASCIIDOCTOR_CONFLUENCE_VERSION=0.0.2
-ASCIIDOCTOR_PDF_VERSION=2.3.20
+ASCIIDOCTOR_PDF_VERSION=2.3.21
 ASCIIDOCTOR_DIAGRAM_VERSION=3.0.1
 ASCIIDOCTOR_EPUB3_VERSION=2.3.0
 ASCIIDOCTOR_FB2_VERSION=0.8.0