• Update help documentation • Stability — Fixed a crash that could occur when opening the Reference Sheet panel. • Check for Updates - Sequence Diagram can now automatically check the App Store for newer versions. • Mermaid entity codes now decode correctly everywhere participants appear, including names, aliases, box titles, and link labels. • Frame Labels to Front - New Canvas menu toggle renders interaction frame labels above activation boxes. • Mermaid Entity Codes - now decode correctly in participant names, aliases, box titles, and link labels. • SVG Export - Uses dominant-baseline for better renderer compatibility. Actor names properly entity-encoded. • Simplified CLI - Streamlined command line export interface. • Transparent Background Export - Diagrams can now be exported with a transparent background.

• Stability — Fixed a crash that could occur when opening the Reference Sheet panel. • Check for Updates - Sequence Diagram can now automatically check the App Store for newer versions. • Mermaid entity codes now decode correctly everywhere participants appear, including names, aliases, box titles, and link labels. • Frame Labels to Front - New Canvas menu toggle renders interaction frame labels above activation boxes. • Mermaid Entity Codes - now decode correctly in participant names, aliases, box titles, and link labels. • SVG Export - Uses dominant-baseline for better renderer compatibility. Actor names properly entity-encoded. • Simplified CLI - Streamlined command line export interface. • Transparent Background Export - Diagrams can now be exported with a transparent background.

• Check for Updates - Sequence Diagram can now automatically check the App Store for newer versions. • Mermaid entity codes now decode correctly everywhere participants appear, including names, aliases, box titles, and link labels. • Frame Labels to Front - New Canvas menu toggle renders interaction frame labels above activation boxes. • Mermaid Entity Codes - now decode correctly in participant names, aliases, box titles, and link labels. • SVG Export - Uses dominant-baseline for better renderer compatibility. Actor names properly entity-encoded. • Simplified CLI - Streamlined command line export interface. • Transparent Background Export - Diagrams can now be exported with a transparent background.

• Frame Labels to Front — New Canvas menu toggle renders interaction frame labels above activation boxes. • Mermaid Entity Codes - now decode correctly in participant names, aliases, box titles, and link labels. • SVG Export — Uses dominant-baseline for better renderer compatibility. Actor names properly entity-encoded. • Simplified CLI — Streamlined command line export interface. • Transparent Background Export — Diagrams can now be exported with a transparent background.

Mermaid syntax support arrives in Sequence Diagram! • You can now open, edit, and save Mermaid sequence diagram files (.mmd) right alongside native (.msd) files. • The editor auto-detects Mermaid syntax, provides full syntax highlighting and auto-completion, and every Mermaid construct exports cleanly to PNG, PDF, and SVG. If you already use Mermaid elsewhere, you'll feel right at home. • Highlights include :- • 7 new participant shapes • critical, break and option interaction frames • entity codes, clickable links, and created participants • Diagram canvas now lets you choose a custom font • The CLI export now infers format from output file's extension. • New and improved Help Book pages with annotated screenshots. • An all-new Reference sheet panel

• Adds an official Help Book with topic pages and dark mode support. • Acknowledgements window is now resizable with zooming shortcuts (Cmd+/Cmd-/Cmd+0) • Adds a new Reference Sheet panel (Help menu) with a quick-reference guide to all DSL keywords. • Clicking a keyword in the Reference Sheet opens the relevant help page. • Now requires macOS 14.0 (Sonoma) or later.

* Replaces Microsoft AppCenter with Mixpanel for analytics. * Updates Copyright year to 2025.

* Fixes a recently observed crash in syntax highlighting - thank-you Ganesh. * Fixes a defect that meant syntax highlighting was working incorrectly. * Fixes a defect that meant users were unable to export as PNG with a transparent background * Fixes an issue that meant users with a scroll wheel mouse did not see the participant HUD when scrolling - thank-you Andrew. * Updates Copyright year to 2023. * Updates Acknowledgments to reflect that no end user data is captured. * Updated to improve rendering performance. * Updates application icon imagery. * Fixes a defect where the Acknowledgments window would not respect Dark mode. * Fixes a defect where a note could be rendered outside the interaction frame it was declared in. * Fixes a defect where the diagram text editor line numbers would not update, when the window was resized. * Fixes a defect where the application could crash when exiting full screen mode. Other recent enhancements :- * Will now use the diagram “title” as the initial filename, if present. * Adds support for Apple Silicon CPUs. * Adds support for async signal arrow heads (see Help documentation, page 8). * You can now tap interaction frame divider lines, to highlight the associated declaration in the diagram text. * Adds support for Interaction Frame dividers using 3 dashes (---), which render a dashed line between signals in an Interaction Frame (see "New with Example [OPT+CMD+N]") * Minor improvements to Participant HUD. * Adds “Shows Participant HUD” menu option, to present the participants in an overlay, when the topmost participants are no longer entirely visible. * Fixes a rare crash so ieen when the syntax highlights are applied. * Fixes a defect where interaction frames containing only signals to self, would render incorrectly x2 so.Fixes a defect where reversed signals would always render with a solid signal line. A massive thank-you for all the feedback, suggestions and bug reports (particularly from Andrew and Ganesh). Please keep ‘em coming and don’t forget to rate and/or review. Thanks again for your valued support. -- Mike

* Fixes a defect that meant syntax highlighting was working incorrectly. * Fixes a defect that meant users were unable to export as PNG with a transparent background * Fixes an issue that meant users with a scroll wheel mouse did not see the participant HUD when scrolling. * Updates Copyright year to 2023. * Updates Acknowledgments to reflect that no end user data is captured. * Updated to improve rendering performance. * Updates application icon imagery. * Fixes a defect where the Acknowledgments window would not respect Dark mode. * Fixes a defect where a note could be rendered outside the interaction frame it was declared in. * Fixes a defect where the diagram text editor line numbers would not update, when the window was resized. * Fixes a defect where the application could crash when exiting full screen mode. Other recent enhancements :- * Will now use the diagram “title” as the initial filename, if present. * Adds support for Apple Silicon CPUs. * Adds support for async signal arrow heads (see Help documentation, page 8). * You can now tap interaction frame divider lines, to highlight the associated declaration in the diagram text. * Adds support for Interaction Frame dividers using 3 dashes (---), which render a dashed line between signals in an Interaction Frame (see "New with Example [OPT+CMD+N]") * Minor improvements to Participant HUD. * Adds “Shows Participant HUD” menu option, to present the participants in an overlay, when the topmost participants are no longer entirely visible. * Fixes a rare crash so ieen when the syntax highlights are applied. * Fixes a defect where interaction frames containing only signals to self, would render incorrectly x2 so.Fixes a defect where reversed signals would always render with a solid signal line. A massive thank-you for all the feedback, suggestions and bug reports. Please keep ‘em coming and don’t forget to rate and/or review. Thanks again for your valued support. -- Mike

* Fixes a defect that meant users were unable to export as PNG with a transparent background. * Fixes an issue that meant users with a scroll wheel mouse did not see the participant HUD when scrolling. * Updates Copyright year to 2023. * Updates Acknowledgments to reflect that no end user data is captured. * Updated to improve rendering performance. * Updates application icon imagery. * Fixes a defect where the Acknowledgments window would not respect Dark mode. * Fixes a defect where a note could be rendered outside the interaction frame it was declared in. * Fixes a defect where the diagram text editor line numbers would not update, when the window was resized. * Fixes a defect where the application could crash when exiting full screen mode. * Will now use the diagram “title” as the initial filename, if present. * Adds support for Apple Silicon CPUs. * Adds support for async signal arrow heads (see Help documentation, page 8). Other recent enhancements :- * You can now tap interaction frame divider lines, to highlight the associated declaration in the diagram text. * Adds support for Interaction Frame dividers using 3 dashes (---), which render a dashed line between signals in an Interaction Frame (see "New with Example [OPT+CMD+N]") * Minor improvements to Participant HUD. * Adds “Shows Participant HUD” menu option, to present the participants in an overlay, when the topmost participants are no longer entirely visible. * Fixes a rare crash so ieen when the syntax highlights are applied. * Fixes a defect where interaction frames containing only signals to self, would render incorrectly x2 so.Fixes a defect where reversed signals would always render with a solid signal line. * Updates acknowledgments - removing Crashlytics. * Updated to use Microsoft AppCenter for crash reporting and analytics. * Adds support for copying the diagram into the paste buffer as an SVG. A massive thank-you for all the feedback, suggestions and bug reports. Please keep ‘em coming and don’t forget to rate and/or review. Thanks again for your valued support. -- Mike

* Fixes an issue that meant users with a scroll wheel mouse did not see the participant HUD when scrolling. * Updates Copyright year to 2023. * Updates Acknowledgments to reflect that no end user data is captured. * Updated to improve rendering performance. * Updates application icon imagery. * Fixes a defect where the Acknowledgments window would not respect Dark mode. * Fixes a defect where a note could be rendered outside the interaction frame it was declared in. * Fixes a defect where the diagram text editor line numbers would not update, when the window was resized. * Fixes a defect where the application could crash when exiting full screen mode. * Will now use the diagram “title” as the initial filename, if present. * Adds support for Apple Silicon CPUs. * Adds support for async signal arrow heads (see Help documentation, page 8). Other recent enhancements :- * You can now tap interaction frame divider lines, to highlight the associated declaration in the diagram text. * Adds support for Interaction Frame dividers using 3 dashes (---), which render a dashed line between signals in an Interaction Frame (see "New with Example [OPT+CMD+N]") * Minor improvements to Participant HUD. * Adds “Shows Participant HUD” menu option, to present the participants in an overlay, when the topmost participants are no longer entirely visible. * Fixes a rare crash so ieen when the syntax highlights are applied. * Fixes a defect where interaction frames containing only signals to self, would render incorrectly x2 so.Fixes a defect where reversed signals would always render with a solid signal line. * Updates acknowledgments - removing Crashlytics. * Updated to use Microsoft AppCenter for crash reporting and analytics. * Adds support for copying the diagram into the paste buffer as an SVG. A massive thank-you for all the feedback, suggestions and bug reports. Please keep ‘em coming and don’t forget to rate and/or review. Thanks again for your valued support. -- Mike

* Updates Copyright year to 2022. * Updates Acknowledgments to reflect that no end user data is captured. * Updated to improve rendering performance. * Updates application icon imagery. * Fixes a defect where the Acknowledgments window would not respect Dark mode. * Fixes a defect where a note could be rendered outside the interaction frame it was declared in. * Fixes a defect where the diagram text editor line numbers would not update, when the window was resized. * Fixes a defect where the application could crash when exiting full screen mode. * Will now use the diagram “title” as the initial filename, if present. * Adds support for Apple Silicon CPUs. * Adds support for async signal arrow heads (see Help documentation, page 8). Other recent enhancements :- * You can now tap interaction frame divider lines, to highlight the associated declaration in the diagram text. * Adds support for Interaction Frame dividers using 3 dashes (---), which render a dashed line between signals in an Interaction Frame (see "New with Example [OPT+CMD+N]") * Minor improvements to Participant HUD. * Adds “Shows Participant HUD” menu option, to present the participants in an overlay, when the topmost participants are no longer entirely visible. * Fixes a rare crash so ieen when the syntax highlights are applied. * Fixes a defect where interaction frames containing only signals to self, would render incorrectly x2 so.Fixes a defect where reversed signals would always render with a solid signal line. * Updates acknowledgments - removing Crashlytics. * Updated to use Microsoft AppCenter for crash reporting and analytics. * Adds support for copying the diagram into the paste buffer as an SVG. A massive thank-you for all the feedback, suggestions and bug reports. Please keep ‘em coming and don’t forget to rate and/or review. Thanks again for your valued support. -- Mike

* Updates Copyright notice * Updates Acknowledgments to reflect that no end user data is captured. * Updated to improve rendering performance. * Updates application icon imagery. * Fixes a defect where the Acknowledgments window would not respect Dark mode. * Fixes a defect where a note could be rendered outside the interaction frame it was declared in. * Fixes a defect where the diagram text editor line numbers would not update, when the window was resized. * Fixes a defect where the application could crash when exiting full screen mode. * Will now use the diagram “title” as the initial filename, if present. * Adds support for Apple Silicon CPUs. * Adds support for async signal arrow heads (see Help documentation, page 8). Other recent enhancements :- * You can now tap interaction frame divider lines, to highlight the associated declaration in the diagram text. * Adds support for Interaction Frame dividers using 3 dashes (---), which render a dashed line between signals in an Interaction Frame (see "New with Example [OPT+CMD+N]") * Minor improvements to Participant HUD. * Adds “Shows Participant HUD” menu option, to present the participants in an overlay, when the topmost participants are no longer entirely visible. * Fixes a rare crash so ieen when the syntax highlights are applied. * Fixes a defect where interaction frames containing only signals to self, would render incorrectly x2 so.Fixes a defect where reversed signals would always render with a solid signal line. * Updates acknowledgments - removing Crashlytics. * Updated to use Microsoft AppCenter for crash reporting and analytics. * Adds support for copying the diagram into the paste buffer as an SVG. A massive thank-you for all the feedback, suggestions and bug reports. Please keep ‘em coming and don’t forget to rate and/or review. Thanks again for your valued support. -- Mike

* Updates Acknowledgments to reflect that no end user data is captured. * Updated to improve rendering performance. * Updates application icon imagery. * Fixes a defect where the Acknowledgments window would not respect Dark mode. * Fixes a defect where a note could be rendered outside the interaction frame it was declared in. * Fixes a defect where the diagram text editor line numbers would not update, when the window was resized. * Fixes a defect where the application could crash when exiting full screen mode. * Will now use the diagram “title” as the initial filename, if present. * Adds support for Apple Silicon CPUs. * Adds support for async signal arrow heads (see Help documentation, page 8). Other recent enhancements :- * You can now tap interaction frame divider lines, to highlight the associated declaration in the diagram text. * Adds support for Interaction Frame dividers using 3 dashes (---), which render a dashed line between signals in an Interaction Frame (see "New with Example [OPT+CMD+N]") * Minor improvements to Participant HUD. * Adds “Shows Participant HUD” menu option, to present the participants in an overlay, when the topmost participants are no longer entirely visible. * Fixes a rare crash so ieen when the syntax highlights are applied. * Fixes a defect where interaction frames containing only signals to self, would render incorrectly x2 so.Fixes a defect where reversed signals would always render with a solid signal line. * Updates acknowledgments - removing Crashlytics. * Updated to use Microsoft AppCenter for crash reporting and analytics. * Adds support for copying the diagram into the paste buffer as an SVG. A massive thank-you for all the feedback and suggestions (and bug reports!), especially Ricardo N. Please keep ‘em coming and don’t forget to rate and/or review. Thanks again for your valued support. -- Mike

* Updated to improve rendering performance. * Updates application icon imagery. * Fixes a defect where the Acknowledgments window would not respect Dark mode. * Fixes a defect where a note could be rendered outside the interaction frame it was declared in. * Fixes a defect where the diagram text editor line numbers would not update, when the window was resized. * Fixes a defect where the application could crash when exiting full screen mode. * Will now use the diagram “title” as the initial filename, if present. * Adds support for Apple Silicon CPUs. * Adds support for async signal arrow heads (see Help documentation, page 8). * You can now tap interaction frame divider lines, to highlight the associated declaration in the diagram text. Other recent enhancements :- * Adds support for Interaction Frame dividers using 3 dashes (---), which render a dashed line between signals in an Interaction Frame (see "New with Example [OPT+CMD+N]") * Minor improvements to Participant HUD. * Adds “Shows Participant HUD” menu option, to present the participants in an overlay, when the topmost participants are no longer entirely visible. * Fixes a rare crash so ieen when the syntax highlights are applied. * Fixes a defect where interaction frames containing only signals to self, would render incorrectly x2 so.Fixes a defect where reversed signals would always render with a solid signal line. * Updates acknowledgments - removing Crashlytics. * Updated to use Microsoft AppCenter for crash reporting and analytics. * Adds support for copying the diagram into the paste buffer as an SVG. * Adds “#style-reset” keyword, to resume default styling for elements that follow. A massive thank-you for all the feedback and suggestions (and bug reports!), especially Ricardo N. Please keep ‘em coming and don’t forget to rate and/or review. Thanks again for your valued support. -- Mike

* Updates application icon imagery. * Fixes a defect where the Acknowledgments window would not respect Dark mode. * Fixes a defect where a note could be rendered outside the interaction frame it was declared in. * Fixes a defect where the diagram text editor line numbers would not update, when the window was resized. * Fixes a defect where the application could crash when exiting full screen mode. * Will now use the diagram “title” as the initial filename, if present. * Adds support for Apple Silicon CPUs. * Adds support for async signal arrow heads (see Help documentation, page 8). * You can now tap interaction frame divider lines, to highlight the associated declaration in the diagram text. * Adds support for Interaction Frame dividers using 3 dashes (---), which render a dashed line between signals in an Interaction Frame (see "New with Example [OPT+CMD+N]") Other recent enhancements :- * Minor improvements to Participant HUD. * Adds “Shows Participant HUD” menu option, to present the participants in an overlay, when the topmost participants are no longer entirely visible. * Fixes a rare crash seen when the syntax highlights are applied. * Fixes a defect where interaction frames containing only signals to self, would render incorrectly.Fixes a defect where reversed signals would always render with a solid signal line. * Updates acknowledgments - removing Crashlytics. * Updated to use Microsoft AppCenter for crash reporting and analytics. * Adds support for copying the diagram into the paste buffer as an SVG. * Adds “#style-reset” keyword, to resume default styling for elements that follow. * Adds an indicator beside auto-completion suggestions, do distinguish keywords from user strings. A massive thank-you for all the feedback and suggestions (and bug reports!), especially Ricardo N. Please keep ‘em coming and don’t forget to rate and/or review. Thanks again for your valued support. -- Mike

* Improves handling of notes rendered at the end of a series of Interaction Frames. * Fixes a defect where the Acknowledgments window would not respect Dark mode. * Fixes a defect where a note could be rendered outside the interaction frame it was declared in. * Fixes a defect where the diagram text editor line numbers would not update, when the window was resized. * Fixes a defect where the application could crash when exiting full screen mode. * Will now use the diagram “title” as the initial filename, if present. * Adds support for Apple Silicon CPUs. * Adds support for async signal arrow heads (see Help documentation, page 8). * You can now tap interaction frame divider lines, to highlight the associated declaration in the diagram text. * Adds support for Interaction Frame dividers using 3 dashes (---), which render a dashed line between signals in an Interaction Frame (see "New with Example [OPT+CMD+N]") * Minor improvements to Participant HUD. * Adds “Shows Participant HUD” menu option, to present the participants in an overlay, when the topmost participants are no longer entirely visible. * Fixes a rare crash seen when the syntax highlights are applied. * Fixes a defect where interaction frames containing only signals to self, would render incorrectly. Other recent enhancements :- * Fixes a defect where reversed signals would always render with a solid signal line. * Updates acknowledgments - removing Crashlytics. * Updated to use Microsoft AppCenter for crash reporting and analytics. * Adds support for copying the diagram into the paste buffer as an SVG. * Adds “#style-reset” keyword, to resume default styling for elements that follow. * Adds an indicator beside auto-completion suggestions, do distinguish keywords from user strings. * Adds support for placing self-signal message label on right OR left of signal arrow. * Adds support for Ref interaction frames (see Help documentation, page 14) * Minor improvements to auto-completion behaviour. * Adds support for custom vertical spacing above Dividers, Interaction Frames, Notes and Signals (see Help documentation, page 25) A massive thank-you for all the feedback and suggestions (and bug reports!), especially Ricardo N. Please keep ‘em coming and don’t forget to rate and/or review. Thanks again for your valued support. -- Mike

* Fixes a defect where the Acknowledgments window would not respect Dark mode. * Fixes a defect where a note could be rendered outside the interaction frame it was declared in. * Fixes a defect where the diagram text editor line numbers would not update, when the window was resized. * Fixes a defect where the application could crash when exiting full screen mode. * Will now use the diagram “title” as the initial filename, if present. * Adds support for Apple Silicon CPUs. * Adds support for async signal arrow heads (see Help documentation, page 8). * You can now tap interaction frame divider lines, to highlight the associated declaration in the diagram text. * Adds support for Interaction Frame dividers using 3 dashes (---), which render a dashed line between signals in an Interaction Frame (see "New with Example [OPT+CMD+N]") * Minor improvements to Participant HUD. * Adds “Shows Participant HUD” menu option, to present the participants in an overlay, when the topmost participants are no longer entirely visible. * Fixes a rare crash seen when the syntax highlights are applied. * Fixes a defect where interaction frames containing only signals to self, would render incorrectly. Other recent enhancements :- * Fixes a defect where reversed signals would always render with a solid signal line. * Updates acknowledgments - removing Crashlytics. * Updated to use Microsoft AppCenter for crash reporting and analytics. * Adds support for copying the diagram into the paste buffer as an SVG. * Adds “#style-reset” keyword, to resume default styling for elements that follow. * Adds an indicator beside auto-completion suggestions, do distinguish keywords from user strings. * Adds support for placing self-signal message label on right OR left of signal arrow. * Adds support for Ref interaction frames (see Help documentation, page 14) * Minor improvements to auto-completion behaviour. * Adds support for custom vertical spacing above Dividers, Interaction Frames, Notes and Signals (see Help documentation, page 25) A massive thank-you for all the feedback and suggestions (and bug reports!), especially Ricardo N. Please keep ‘em coming and don’t forget to rate and/or review. Thanks again for your valued support. -- Mike

* Fixes a defect where the diagram text editor line numbers would not update, when the window was resized. * Fixes a defect where the application could crash when exiting full screen mode. * Will now use the diagram “title” as the initial filename, if present. * Adds support for Apple Silicon CPUs. * Adds support for async signal arrow heads (see Help documentation, page 8). * You can now tap interaction frame divider lines, to highlight the associated declaration in the diagram text. * Adds support for Interaction Frame dividers using 3 dashes (---), which render a dashed line between signals in an Interaction Frame (see "New with Example [OPT+CMD+N]") * Minor improvements to Participant HUD. * Adds “Shows Participant HUD” menu option, to present the participants in an overlay, when the topmost participants are no longer entirely visible. * Fixes a rare crash seen when the syntax highlights are applied. * Fixes a defect where interaction frames containing only signals to self, would render incorrectly. Other recent enhancements :- * Fixes a defect where reversed signals would always render with a solid signal line. * Updates acknowledgments - removing Crashlytics. * Updated to use Microsoft AppCenter for crash reporting and analytics. * Adds support for copying the diagram into the paste buffer as an SVG. * Adds “#style-reset” keyword, to resume default styling for elements that follow. * Adds an indicator beside auto-completion suggestions, do distinguish keywords from user strings. * Adds support for placing self-signal message label on right OR left of signal arrow. * Adds support for Ref interaction frames (see Help documentation, page 14) * Minor improvements to auto-completion behaviour. * Adds support for custom vertical spacing above Dividers, Interaction Frames, Notes and Signals (see Help documentation, page 25) A massive thank-you for all the feedback and suggestions (and bug reports!), especially Ricardo N. Please keep ‘em coming and don’t forget to rate and/or review. Thanks again for your valued support. -- Mike O. Abidakun

* Adds support for Apple Silicon CPUs. * Adds support for async signal arrow heads (see Help documentation, page 8). * You can now tap interaction frame divider lines, to highlight the associated declaration in the diagram text. * Adds support for Interaction Frame dividers using 3 dashes (---), which render a dashed line between signals in an Interaction Frame (see "New with Example [OPT+CMD+N]") * Minor improvements to Participant HUD. * Adds “Shows Participant HUD” menu option, to present the participants in an overlay, when the topmost participants are no longer entirely visible. * Fixes a rare crash seen when the syntax highlights are applied. * Fixes a defect where interaction frames containing only signals to self, would render incorrectly. * Fixes a defect where reversed signals would always render with a solid signal line. * Updates acknowledgments - removing Crashlytics. Other recent enhancements :- * Updated to use Microsoft AppCenter for crash reporting and analytics. * Adds support for copying the diagram into the paste buffer as an SVG. * Adds “#style-reset” keyword, to resume default styling for elements that follow. * Adds an indicator beside auto-completion suggestions, do distinguish keywords from user strings. * Adds support for placing self-signal message label on right OR left of signal arrow. * Adds support for Ref interaction frames (see Help documentation, page 14) * Minor improvements to auto-completion behaviour. * Adds support for custom vertical spacing above Dividers, Interaction Frames, Notes and Signals (see Help documentation, page 25) * Adds support for dividers with no label. * Fixes a defect where having a lifeline destruction marker on the left could cause a signal to not be rendered. A massive thank-you for all the feedback and suggestions (and bug reports!). Please keep ‘em coming and don’t forget to rate and/or review. Thanks again for your valued support. -- Mike

* Adds support for async signal arrow heads (see Help documentation, page 8). * You can now tap interaction frame divider lines, to highlight the associated declaration in the diagram text. * Adds support for Interaction Frame dividers using 3 dashes (---), which render a dashed line between signals in an Interaction Frame (see "New with Example [OPT+CMD+N]") * Minor improvements to Participant HUD. * Adds “Shows Participant HUD” menu option, to present the participants in an overlay, when the topmost participants are no longer entirely visible. * Fixes a rare crash seen when the syntax highlights are applied. * Fixes a defect where interaction frames containing only signals to self, would render incorrectly. * Fixes a defect where reversed signals would always render with a solid signal line. * Updates acknowledgments - removing Crashlytics. Other recent enhancements :- * Updated to use Microsoft AppCenter for crash reporting and analytics. * Adds support for copying the diagram into the paste buffer as an SVG. * Adds “#style-reset” keyword, to resume default styling for elements that follow. * Adds an indicator beside auto-completion suggestions, do distinguish keywords from user strings. * Adds support for placing self-signal message label on right OR left of signal arrow. * Adds support for Ref interaction frames (see Help documentation, page 14) * Minor improvements to auto-completion behaviour. * Adds support for custom vertical spacing above Dividers, Interaction Frames, Notes and Signals (see Help documentation, page 25) * Adds support for dividers with no label. * Fixes a defect where having a lifeline destruction marker on the left could cause a signal to not be rendered. A massive thank-you for all the feedback and suggestions (and bug reports!). Please keep ‘em coming and don’t forget to rate and/or review. Thanks again for your valued support. -- Mike

* You can now tap interaction frame divider lines, to highlight the associated declaration in the diagram text. * Adds support for Interaction Frame dividers using 3 dashes (---), which render a dashed line between signals in an Interaction Frame (see "New with Example [OPT+CMD+N]") * Minor improvements to Participant HUD. * Adds “Shows Participant HUD” menu option, to present the participants in an overlay, when the topmost participants are no longer entirely visible. * Fixes a rare crash seen when the syntax highlights are applied. * Fixes a defect where interaction frames containing only signals to self, would render incorrectly. * Fixes a defect where reversed signals would always render with a solid signal line. * Updates acknowledgments - removing Crashlytics. * Updated to use Microsoft AppCenter for crash reporting and analytics. Other recent enhancements :- * Adds support for copying the diagram into the paste buffer as an SVG. * Adds “#style-reset” keyword, to resume default styling for elements that follow. * Adds an indicator beside auto-completion suggestions, do distinguish keywords from user strings. * Adds support for placing self-signal message label on right OR left of signal arrow. * Adds support for Ref interaction frames (see Help documentation, page 14) * Minor improvements to auto-completion behaviour. * Adds support for custom vertical spacing above Dividers, Interaction Frames, Notes and Signals (see Help documentation, page 25) * Adds support for dividers with no label. * Fixes a defect where having a lifeline destruction marker on the left could cause a signal to not be rendered. * Adds support for styling lifeline destruction markers. A massive thank-you for all the feedback and suggestions (and bug reports!). Please keep ‘em coming and don’t forget to rate and/or review. Thanks again for your valued support. -- Mike

* Adds support for Interaction Frame dividers using 3 dashes (---), which render a dashed line between signals in an Interaction Frame (see "New with Example [OPT+CMD+N]") * Minor improvements to Participant HUD. * Adds “Shows Participant HUD” menu option, to present the participants in an overlay, when the topmost participants are no longer entirely visible. * Fixes a rare crash seen when the syntax highlights are applied. * Fixes a defect where interaction frames containing only signals to self, would render incorrectly. * Fixes a defect where reversed signals would always render with a solid signal line. * Updates acknowledgments - removing Crashlytics. * Updated to use Microsoft AppCenter for crash reporting and analytics. Other recent enhancements :- * Adds support for copying the diagram into the paste buffer as an SVG. * Adds “#style-reset” keyword, to resume default styling for elements that follow. * Adds an indicator beside auto-completion suggestions, do distinguish keywords from user strings. * Adds support for placing self-signal message label on right OR left of signal arrow. * Adds support for Ref interaction frames (see Help documentation, page 14) * Minor improvements to auto-completion behaviour. * Adds support for custom vertical spacing above Dividers, Interaction Frames, Notes and Signals (see Help documentation, page 25) * Adds support for dividers with no label. * Fixes a defect where having a lifeline destruction marker on the left could cause a signal to not be rendered. * Adds support for styling lifeline destruction markers. A massive thank-you for all the feedback and suggestions (and bug reports!). Please keep ‘em coming and don’t forget to rate and/or review. Thanks again for your valued support. -- Mike

* Minor improvements to Participant HUD. * Adds “Shows Participant HUD” menu option, to present the participants in an overlay, when the topmost participants are no longer entirely visible. * Fixes a rare crash seen when the syntax highlights are applied. * Fixes a defect where interaction frames containing only signals to self, would render incorrectly. * Fixes a defect where reversed signals would always render with a solid signal line. * Updates acknowledgments - removing Crashlytics. * Updated to use Microsoft AppCenter for crash reporting and analytics. Other recent enhancements :- * Adds support for copying the diagram into the paste buffer as an SVG. * Adds “#style-reset” keyword, to resume default styling for elements that follow. * Adds an indicator beside auto-completion suggestions, do distinguish keywords from user strings. * Adds support for placing self-signal message label on right OR left of signal arrow. * Adds support for Ref interaction frames (see Help documentation, page 14) * Minor improvements to auto-completion behaviour. * Adds support for custom vertical spacing above Dividers, Interaction Frames, Notes and Signals (see Help documentation, page 25) * Adds support for dividers with no label. * Fixes a defect where having a lifeline destruction marker on the left could cause a signal to not be rendered. * Adds support for styling lifeline destruction markers. A massive thank-you for all the feedback and suggestions (and bug reports!). Please keep ‘em coming and don’t forget to rate and/or review. Thanks again for your valued support. -- Mike

* Adds “Shows Participant HUD” menu option, to present the participants in an overlay, when the topmost participants are no longer entirely visible. * Fixes a rare crash seen when the syntax highlights are applied. * Fixes a defect where interaction frames containing only signals to self, would render incorrectly. * Fixes a defect where reversed signals would always render with a solid signal line. * Updates acknowledgments - removing Crashlytics. * Updated to use Microsoft AppCenter for crash reporting and analytics. Other recent enhancements :- * Adds support for copying the diagram into the paste buffer as an SVG. * Adds “#style-reset” keyword, to resume default styling for elements that follow. * Adds an indicator beside auto-completion suggestions, do distinguish keywords from user strings. * Adds support for placing self-signal message label on right OR left of signal arrow. * Adds support for Ref interaction frames (see Help documentation, page 14) * Minor improvements to auto-completion behaviour. * Adds support for custom vertical spacing above Dividers, Interaction Frames, Notes and Signals (see Help documentation, page 25) * Adds support for dividers with no label. * Fixes a defect where having a lifeline destruction marker on the left could cause a signal to not be rendered. * Adds support for styling lifeline destruction markers. A massive thank-you for all the feedback and suggestions (and bug reports!). Please keep ‘em coming and don’t forget to rate and/or review. Thanks again for your valued support. -- Mike