diff --git a/devel/blueprint-compiler/Makefile b/devel/blueprint-compiler/Makefile
index cfa97c0f8f1c..28e92e4d6fa0 100644
--- a/devel/blueprint-compiler/Makefile
+++ b/devel/blueprint-compiler/Makefile
@@ -1,28 +1,31 @@
 PORTNAME=	blueprint-compiler
 DISTVERSIONPREFIX=	v
-DISTVERSION=	0.14.0
-PORTREVISION=	1
+DISTVERSION=	0.16.0
 CATEGORIES=	devel
 
-MAINTAINER=	ports@FreeBSD.org
+MAINTAINER=	nivit@FreeBSD.org
 COMMENT=	Markup language for GTK user interfaces
 WWW=		https://gitlab.gnome.org/jwestman/blueprint-compiler
 
 LICENSE=	LGPL3+
 LICENSE_FILE=	${WRKSRC}/COPYING
 
 TEST_DEPENDS=	gtk4>0:x11-toolkits/gtk40
 
 USES=		gnome meson python shebangfix
 USE_GITLAB=	yes
-USE_GNOME=	pygobject3
 GL_SITE=	https://gitlab.gnome.org
 GL_ACCOUNT=	jwestman
-SHEBANG_FILES=	${PORTNAME}.py
+USE_GNOME=	pygobject3
+SHEBANG_FILES=	${PORTNAME}.py docs/collect-sections.py
 NO_ARCH=	yes
 
 post-patch:
 # Derive Python version from Meson
-	@${REINPLACE_CMD} -e "s,'python3',," ${WRKSRC}/meson.build
+	@${REINPLACE_CMD} -e "s,'python3','${PYTHON_CMD}'," ${WRKSRC}/meson.build
+
+post-stage:
+	${PYTHON_CMD} -m compileall -d ${PYTHON_SITELIBDIR} ${STAGEDIR}${PYTHON_SITELIBDIR}
+	${PYTHON_CMD} -O -m compileall -d ${PYTHON_SITELIBDIR} ${STAGEDIR}${PYTHON_SITELIBDIR}
 
 .include <bsd.port.mk>
diff --git a/devel/blueprint-compiler/distinfo b/devel/blueprint-compiler/distinfo
index cec436083444..7a980d8a6331 100644
--- a/devel/blueprint-compiler/distinfo
+++ b/devel/blueprint-compiler/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1724527606
-SHA256 (blueprint-compiler-v0.14.0.tar.bz2) = 2be7682be51b6cbd64ab6775ee6d5806bf18c599d503056eaa4e58f1705be22b
-SIZE (blueprint-compiler-v0.14.0.tar.bz2) = 95515
+TIMESTAMP = 1740824868
+SHA256 (blueprint-compiler-v0.16.0.tar.bz2) = 77a5d593f433c8ca70a05390532cd186c60944cfa6bcd39296c1c2597a7a50fc
+SIZE (blueprint-compiler-v0.16.0.tar.bz2) = 101391
diff --git a/devel/blueprint-compiler/pkg-plist b/devel/blueprint-compiler/pkg-plist
index d4d4c3d5d279..04e499a63dda 100644
--- a/devel/blueprint-compiler/pkg-plist
+++ b/devel/blueprint-compiler/pkg-plist
@@ -1,52 +1,153 @@
 bin/blueprint-compiler
 %%PYTHON_SITELIBDIR%%/blueprintcompiler/__init__.py
+%%PYTHON_SITELIBDIR%%/blueprintcompiler/__pycache__/__init__%%PYTHON_EXT_SUFFIX%%.opt-1.pyc
+%%PYTHON_SITELIBDIR%%/blueprintcompiler/__pycache__/__init__%%PYTHON_EXT_SUFFIX%%.pyc
+%%PYTHON_SITELIBDIR%%/blueprintcompiler/__pycache__/annotations%%PYTHON_EXT_SUFFIX%%.opt-1.pyc
+%%PYTHON_SITELIBDIR%%/blueprintcompiler/__pycache__/annotations%%PYTHON_EXT_SUFFIX%%.pyc
+%%PYTHON_SITELIBDIR%%/blueprintcompiler/__pycache__/ast_utils%%PYTHON_EXT_SUFFIX%%.opt-1.pyc
+%%PYTHON_SITELIBDIR%%/blueprintcompiler/__pycache__/ast_utils%%PYTHON_EXT_SUFFIX%%.pyc
+%%PYTHON_SITELIBDIR%%/blueprintcompiler/__pycache__/completions%%PYTHON_EXT_SUFFIX%%.opt-1.pyc
+%%PYTHON_SITELIBDIR%%/blueprintcompiler/__pycache__/completions%%PYTHON_EXT_SUFFIX%%.pyc
+%%PYTHON_SITELIBDIR%%/blueprintcompiler/__pycache__/completions_utils%%PYTHON_EXT_SUFFIX%%.opt-1.pyc
+%%PYTHON_SITELIBDIR%%/blueprintcompiler/__pycache__/completions_utils%%PYTHON_EXT_SUFFIX%%.pyc
+%%PYTHON_SITELIBDIR%%/blueprintcompiler/__pycache__/decompiler%%PYTHON_EXT_SUFFIX%%.opt-1.pyc
+%%PYTHON_SITELIBDIR%%/blueprintcompiler/__pycache__/decompiler%%PYTHON_EXT_SUFFIX%%.pyc
+%%PYTHON_SITELIBDIR%%/blueprintcompiler/__pycache__/errors%%PYTHON_EXT_SUFFIX%%.opt-1.pyc
+%%PYTHON_SITELIBDIR%%/blueprintcompiler/__pycache__/errors%%PYTHON_EXT_SUFFIX%%.pyc
+%%PYTHON_SITELIBDIR%%/blueprintcompiler/__pycache__/formatter%%PYTHON_EXT_SUFFIX%%.opt-1.pyc
+%%PYTHON_SITELIBDIR%%/blueprintcompiler/__pycache__/formatter%%PYTHON_EXT_SUFFIX%%.pyc
+%%PYTHON_SITELIBDIR%%/blueprintcompiler/__pycache__/gir%%PYTHON_EXT_SUFFIX%%.opt-1.pyc
+%%PYTHON_SITELIBDIR%%/blueprintcompiler/__pycache__/gir%%PYTHON_EXT_SUFFIX%%.pyc
+%%PYTHON_SITELIBDIR%%/blueprintcompiler/__pycache__/interactive_port%%PYTHON_EXT_SUFFIX%%.opt-1.pyc
+%%PYTHON_SITELIBDIR%%/blueprintcompiler/__pycache__/interactive_port%%PYTHON_EXT_SUFFIX%%.pyc
+%%PYTHON_SITELIBDIR%%/blueprintcompiler/__pycache__/lsp%%PYTHON_EXT_SUFFIX%%.opt-1.pyc
+%%PYTHON_SITELIBDIR%%/blueprintcompiler/__pycache__/lsp%%PYTHON_EXT_SUFFIX%%.pyc
+%%PYTHON_SITELIBDIR%%/blueprintcompiler/__pycache__/lsp_utils%%PYTHON_EXT_SUFFIX%%.opt-1.pyc
+%%PYTHON_SITELIBDIR%%/blueprintcompiler/__pycache__/lsp_utils%%PYTHON_EXT_SUFFIX%%.pyc
+%%PYTHON_SITELIBDIR%%/blueprintcompiler/__pycache__/main%%PYTHON_EXT_SUFFIX%%.opt-1.pyc
+%%PYTHON_SITELIBDIR%%/blueprintcompiler/__pycache__/main%%PYTHON_EXT_SUFFIX%%.pyc
+%%PYTHON_SITELIBDIR%%/blueprintcompiler/__pycache__/parse_tree%%PYTHON_EXT_SUFFIX%%.opt-1.pyc
+%%PYTHON_SITELIBDIR%%/blueprintcompiler/__pycache__/parse_tree%%PYTHON_EXT_SUFFIX%%.pyc
+%%PYTHON_SITELIBDIR%%/blueprintcompiler/__pycache__/parser%%PYTHON_EXT_SUFFIX%%.opt-1.pyc
+%%PYTHON_SITELIBDIR%%/blueprintcompiler/__pycache__/parser%%PYTHON_EXT_SUFFIX%%.pyc
+%%PYTHON_SITELIBDIR%%/blueprintcompiler/__pycache__/tokenizer%%PYTHON_EXT_SUFFIX%%.opt-1.pyc
+%%PYTHON_SITELIBDIR%%/blueprintcompiler/__pycache__/tokenizer%%PYTHON_EXT_SUFFIX%%.pyc
+%%PYTHON_SITELIBDIR%%/blueprintcompiler/__pycache__/typelib%%PYTHON_EXT_SUFFIX%%.opt-1.pyc
+%%PYTHON_SITELIBDIR%%/blueprintcompiler/__pycache__/typelib%%PYTHON_EXT_SUFFIX%%.pyc
+%%PYTHON_SITELIBDIR%%/blueprintcompiler/__pycache__/utils%%PYTHON_EXT_SUFFIX%%.opt-1.pyc
+%%PYTHON_SITELIBDIR%%/blueprintcompiler/__pycache__/utils%%PYTHON_EXT_SUFFIX%%.pyc
+%%PYTHON_SITELIBDIR%%/blueprintcompiler/__pycache__/xml_reader%%PYTHON_EXT_SUFFIX%%.opt-1.pyc
+%%PYTHON_SITELIBDIR%%/blueprintcompiler/__pycache__/xml_reader%%PYTHON_EXT_SUFFIX%%.pyc
+%%PYTHON_SITELIBDIR%%/blueprintcompiler/annotations.py
 %%PYTHON_SITELIBDIR%%/blueprintcompiler/ast_utils.py
 %%PYTHON_SITELIBDIR%%/blueprintcompiler/completions.py
 %%PYTHON_SITELIBDIR%%/blueprintcompiler/completions_utils.py
 %%PYTHON_SITELIBDIR%%/blueprintcompiler/decompiler.py
 %%PYTHON_SITELIBDIR%%/blueprintcompiler/errors.py
 %%PYTHON_SITELIBDIR%%/blueprintcompiler/formatter.py
 %%PYTHON_SITELIBDIR%%/blueprintcompiler/gir.py
 %%PYTHON_SITELIBDIR%%/blueprintcompiler/interactive_port.py
 %%PYTHON_SITELIBDIR%%/blueprintcompiler/language/__init__.py
+%%PYTHON_SITELIBDIR%%/blueprintcompiler/language/__pycache__/__init__%%PYTHON_EXT_SUFFIX%%.opt-1.pyc
+%%PYTHON_SITELIBDIR%%/blueprintcompiler/language/__pycache__/__init__%%PYTHON_EXT_SUFFIX%%.pyc
+%%PYTHON_SITELIBDIR%%/blueprintcompiler/language/__pycache__/adw_breakpoint%%PYTHON_EXT_SUFFIX%%.opt-1.pyc
+%%PYTHON_SITELIBDIR%%/blueprintcompiler/language/__pycache__/adw_breakpoint%%PYTHON_EXT_SUFFIX%%.pyc
+%%PYTHON_SITELIBDIR%%/blueprintcompiler/language/__pycache__/adw_response_dialog%%PYTHON_EXT_SUFFIX%%.opt-1.pyc
+%%PYTHON_SITELIBDIR%%/blueprintcompiler/language/__pycache__/adw_response_dialog%%PYTHON_EXT_SUFFIX%%.pyc
+%%PYTHON_SITELIBDIR%%/blueprintcompiler/language/__pycache__/binding%%PYTHON_EXT_SUFFIX%%.opt-1.pyc
+%%PYTHON_SITELIBDIR%%/blueprintcompiler/language/__pycache__/binding%%PYTHON_EXT_SUFFIX%%.pyc
+%%PYTHON_SITELIBDIR%%/blueprintcompiler/language/__pycache__/common%%PYTHON_EXT_SUFFIX%%.opt-1.pyc
+%%PYTHON_SITELIBDIR%%/blueprintcompiler/language/__pycache__/common%%PYTHON_EXT_SUFFIX%%.pyc
+%%PYTHON_SITELIBDIR%%/blueprintcompiler/language/__pycache__/contexts%%PYTHON_EXT_SUFFIX%%.opt-1.pyc
+%%PYTHON_SITELIBDIR%%/blueprintcompiler/language/__pycache__/contexts%%PYTHON_EXT_SUFFIX%%.pyc
+%%PYTHON_SITELIBDIR%%/blueprintcompiler/language/__pycache__/expression%%PYTHON_EXT_SUFFIX%%.opt-1.pyc
+%%PYTHON_SITELIBDIR%%/blueprintcompiler/language/__pycache__/expression%%PYTHON_EXT_SUFFIX%%.pyc
+%%PYTHON_SITELIBDIR%%/blueprintcompiler/language/__pycache__/gobject_object%%PYTHON_EXT_SUFFIX%%.opt-1.pyc
+%%PYTHON_SITELIBDIR%%/blueprintcompiler/language/__pycache__/gobject_object%%PYTHON_EXT_SUFFIX%%.pyc
+%%PYTHON_SITELIBDIR%%/blueprintcompiler/language/__pycache__/gobject_property%%PYTHON_EXT_SUFFIX%%.opt-1.pyc
+%%PYTHON_SITELIBDIR%%/blueprintcompiler/language/__pycache__/gobject_property%%PYTHON_EXT_SUFFIX%%.pyc
+%%PYTHON_SITELIBDIR%%/blueprintcompiler/language/__pycache__/gobject_signal%%PYTHON_EXT_SUFFIX%%.opt-1.pyc
+%%PYTHON_SITELIBDIR%%/blueprintcompiler/language/__pycache__/gobject_signal%%PYTHON_EXT_SUFFIX%%.pyc
+%%PYTHON_SITELIBDIR%%/blueprintcompiler/language/__pycache__/gtk_a11y%%PYTHON_EXT_SUFFIX%%.opt-1.pyc
+%%PYTHON_SITELIBDIR%%/blueprintcompiler/language/__pycache__/gtk_a11y%%PYTHON_EXT_SUFFIX%%.pyc
+%%PYTHON_SITELIBDIR%%/blueprintcompiler/language/__pycache__/gtk_combo_box_text%%PYTHON_EXT_SUFFIX%%.opt-1.pyc
+%%PYTHON_SITELIBDIR%%/blueprintcompiler/language/__pycache__/gtk_combo_box_text%%PYTHON_EXT_SUFFIX%%.pyc
+%%PYTHON_SITELIBDIR%%/blueprintcompiler/language/__pycache__/gtk_file_filter%%PYTHON_EXT_SUFFIX%%.opt-1.pyc
+%%PYTHON_SITELIBDIR%%/blueprintcompiler/language/__pycache__/gtk_file_filter%%PYTHON_EXT_SUFFIX%%.pyc
+%%PYTHON_SITELIBDIR%%/blueprintcompiler/language/__pycache__/gtk_layout%%PYTHON_EXT_SUFFIX%%.opt-1.pyc
+%%PYTHON_SITELIBDIR%%/blueprintcompiler/language/__pycache__/gtk_layout%%PYTHON_EXT_SUFFIX%%.pyc
+%%PYTHON_SITELIBDIR%%/blueprintcompiler/language/__pycache__/gtk_list_item_factory%%PYTHON_EXT_SUFFIX%%.opt-1.pyc
+%%PYTHON_SITELIBDIR%%/blueprintcompiler/language/__pycache__/gtk_list_item_factory%%PYTHON_EXT_SUFFIX%%.pyc
+%%PYTHON_SITELIBDIR%%/blueprintcompiler/language/__pycache__/gtk_menu%%PYTHON_EXT_SUFFIX%%.opt-1.pyc
+%%PYTHON_SITELIBDIR%%/blueprintcompiler/language/__pycache__/gtk_menu%%PYTHON_EXT_SUFFIX%%.pyc
+%%PYTHON_SITELIBDIR%%/blueprintcompiler/language/__pycache__/gtk_scale%%PYTHON_EXT_SUFFIX%%.opt-1.pyc
+%%PYTHON_SITELIBDIR%%/blueprintcompiler/language/__pycache__/gtk_scale%%PYTHON_EXT_SUFFIX%%.pyc
+%%PYTHON_SITELIBDIR%%/blueprintcompiler/language/__pycache__/gtk_size_group%%PYTHON_EXT_SUFFIX%%.opt-1.pyc
+%%PYTHON_SITELIBDIR%%/blueprintcompiler/language/__pycache__/gtk_size_group%%PYTHON_EXT_SUFFIX%%.pyc
+%%PYTHON_SITELIBDIR%%/blueprintcompiler/language/__pycache__/gtk_string_list%%PYTHON_EXT_SUFFIX%%.opt-1.pyc
+%%PYTHON_SITELIBDIR%%/blueprintcompiler/language/__pycache__/gtk_string_list%%PYTHON_EXT_SUFFIX%%.pyc
+%%PYTHON_SITELIBDIR%%/blueprintcompiler/language/__pycache__/gtk_styles%%PYTHON_EXT_SUFFIX%%.opt-1.pyc
+%%PYTHON_SITELIBDIR%%/blueprintcompiler/language/__pycache__/gtk_styles%%PYTHON_EXT_SUFFIX%%.pyc
+%%PYTHON_SITELIBDIR%%/blueprintcompiler/language/__pycache__/gtkbuilder_child%%PYTHON_EXT_SUFFIX%%.opt-1.pyc
+%%PYTHON_SITELIBDIR%%/blueprintcompiler/language/__pycache__/gtkbuilder_child%%PYTHON_EXT_SUFFIX%%.pyc
+%%PYTHON_SITELIBDIR%%/blueprintcompiler/language/__pycache__/gtkbuilder_template%%PYTHON_EXT_SUFFIX%%.opt-1.pyc
+%%PYTHON_SITELIBDIR%%/blueprintcompiler/language/__pycache__/gtkbuilder_template%%PYTHON_EXT_SUFFIX%%.pyc
+%%PYTHON_SITELIBDIR%%/blueprintcompiler/language/__pycache__/imports%%PYTHON_EXT_SUFFIX%%.opt-1.pyc
+%%PYTHON_SITELIBDIR%%/blueprintcompiler/language/__pycache__/imports%%PYTHON_EXT_SUFFIX%%.pyc
+%%PYTHON_SITELIBDIR%%/blueprintcompiler/language/__pycache__/response_id%%PYTHON_EXT_SUFFIX%%.opt-1.pyc
+%%PYTHON_SITELIBDIR%%/blueprintcompiler/language/__pycache__/response_id%%PYTHON_EXT_SUFFIX%%.pyc
+%%PYTHON_SITELIBDIR%%/blueprintcompiler/language/__pycache__/translation_domain%%PYTHON_EXT_SUFFIX%%.opt-1.pyc
+%%PYTHON_SITELIBDIR%%/blueprintcompiler/language/__pycache__/translation_domain%%PYTHON_EXT_SUFFIX%%.pyc
+%%PYTHON_SITELIBDIR%%/blueprintcompiler/language/__pycache__/types%%PYTHON_EXT_SUFFIX%%.opt-1.pyc
+%%PYTHON_SITELIBDIR%%/blueprintcompiler/language/__pycache__/types%%PYTHON_EXT_SUFFIX%%.pyc
+%%PYTHON_SITELIBDIR%%/blueprintcompiler/language/__pycache__/ui%%PYTHON_EXT_SUFFIX%%.opt-1.pyc
+%%PYTHON_SITELIBDIR%%/blueprintcompiler/language/__pycache__/ui%%PYTHON_EXT_SUFFIX%%.pyc
+%%PYTHON_SITELIBDIR%%/blueprintcompiler/language/__pycache__/values%%PYTHON_EXT_SUFFIX%%.opt-1.pyc
+%%PYTHON_SITELIBDIR%%/blueprintcompiler/language/__pycache__/values%%PYTHON_EXT_SUFFIX%%.pyc
 %%PYTHON_SITELIBDIR%%/blueprintcompiler/language/adw_breakpoint.py
 %%PYTHON_SITELIBDIR%%/blueprintcompiler/language/adw_response_dialog.py
-%%PYTHON_SITELIBDIR%%/blueprintcompiler/language/attributes.py
 %%PYTHON_SITELIBDIR%%/blueprintcompiler/language/binding.py
 %%PYTHON_SITELIBDIR%%/blueprintcompiler/language/common.py
 %%PYTHON_SITELIBDIR%%/blueprintcompiler/language/contexts.py
 %%PYTHON_SITELIBDIR%%/blueprintcompiler/language/expression.py
 %%PYTHON_SITELIBDIR%%/blueprintcompiler/language/gobject_object.py
 %%PYTHON_SITELIBDIR%%/blueprintcompiler/language/gobject_property.py
 %%PYTHON_SITELIBDIR%%/blueprintcompiler/language/gobject_signal.py
 %%PYTHON_SITELIBDIR%%/blueprintcompiler/language/gtk_a11y.py
 %%PYTHON_SITELIBDIR%%/blueprintcompiler/language/gtk_combo_box_text.py
 %%PYTHON_SITELIBDIR%%/blueprintcompiler/language/gtk_file_filter.py
 %%PYTHON_SITELIBDIR%%/blueprintcompiler/language/gtk_layout.py
 %%PYTHON_SITELIBDIR%%/blueprintcompiler/language/gtk_list_item_factory.py
 %%PYTHON_SITELIBDIR%%/blueprintcompiler/language/gtk_menu.py
 %%PYTHON_SITELIBDIR%%/blueprintcompiler/language/gtk_scale.py
 %%PYTHON_SITELIBDIR%%/blueprintcompiler/language/gtk_size_group.py
 %%PYTHON_SITELIBDIR%%/blueprintcompiler/language/gtk_string_list.py
 %%PYTHON_SITELIBDIR%%/blueprintcompiler/language/gtk_styles.py
 %%PYTHON_SITELIBDIR%%/blueprintcompiler/language/gtkbuilder_child.py
 %%PYTHON_SITELIBDIR%%/blueprintcompiler/language/gtkbuilder_template.py
 %%PYTHON_SITELIBDIR%%/blueprintcompiler/language/imports.py
 %%PYTHON_SITELIBDIR%%/blueprintcompiler/language/response_id.py
 %%PYTHON_SITELIBDIR%%/blueprintcompiler/language/translation_domain.py
 %%PYTHON_SITELIBDIR%%/blueprintcompiler/language/types.py
 %%PYTHON_SITELIBDIR%%/blueprintcompiler/language/ui.py
 %%PYTHON_SITELIBDIR%%/blueprintcompiler/language/values.py
 %%PYTHON_SITELIBDIR%%/blueprintcompiler/lsp.py
 %%PYTHON_SITELIBDIR%%/blueprintcompiler/lsp_utils.py
 %%PYTHON_SITELIBDIR%%/blueprintcompiler/main.py
 %%PYTHON_SITELIBDIR%%/blueprintcompiler/outputs/__init__.py
+%%PYTHON_SITELIBDIR%%/blueprintcompiler/outputs/__pycache__/__init__%%PYTHON_EXT_SUFFIX%%.opt-1.pyc
+%%PYTHON_SITELIBDIR%%/blueprintcompiler/outputs/__pycache__/__init__%%PYTHON_EXT_SUFFIX%%.pyc
 %%PYTHON_SITELIBDIR%%/blueprintcompiler/outputs/xml/__init__.py
+%%PYTHON_SITELIBDIR%%/blueprintcompiler/outputs/xml/__pycache__/__init__%%PYTHON_EXT_SUFFIX%%.opt-1.pyc
+%%PYTHON_SITELIBDIR%%/blueprintcompiler/outputs/xml/__pycache__/__init__%%PYTHON_EXT_SUFFIX%%.pyc
+%%PYTHON_SITELIBDIR%%/blueprintcompiler/outputs/xml/__pycache__/xml_emitter%%PYTHON_EXT_SUFFIX%%.opt-1.pyc
+%%PYTHON_SITELIBDIR%%/blueprintcompiler/outputs/xml/__pycache__/xml_emitter%%PYTHON_EXT_SUFFIX%%.pyc
 %%PYTHON_SITELIBDIR%%/blueprintcompiler/outputs/xml/xml_emitter.py
 %%PYTHON_SITELIBDIR%%/blueprintcompiler/parse_tree.py
 %%PYTHON_SITELIBDIR%%/blueprintcompiler/parser.py
+%%PYTHON_SITELIBDIR%%/blueprintcompiler/reference_docs.json
 %%PYTHON_SITELIBDIR%%/blueprintcompiler/tokenizer.py
 %%PYTHON_SITELIBDIR%%/blueprintcompiler/typelib.py
 %%PYTHON_SITELIBDIR%%/blueprintcompiler/utils.py
 %%PYTHON_SITELIBDIR%%/blueprintcompiler/xml_reader.py
 share/pkgconfig/blueprint-compiler.pc