Deprecated HTML5 AppCache in favour of Service Worker caching, because Chrome was discontinuing support for AppCache in April 2020.

• Allow 'Use a Different Login' to work even when off-line
• Deprecated old program setting and catalog
• Renamed table Catalog to CatalogBadge
• Replaced deprecated 'id' column with 'hibernate_id', removed unused methods
• Add a return date to the authentication token, so that we can check the expiry before prompting for the PIN (since we'll then turn around and ask for the email+password anyway)
• Use ani-placeholders in #edit-template
• If the account has a 'hello' website, default to that when creating an email template

• PRS was generating an exception when there was only a single permit available to a section
• NPE in processing PayPal payments for Group license
• SS-2315: 'Hello' website was generating an exception
• Brand-new users were getting stuck at a “Pick a PIN”

• SCHEMA: Moved ASSOCIATION_OFFICIAL property into Section.is_official
• SCHEMA: Prepped Attribute for desharding
• Deprecate obsolete “Secure Access” feature
• Deprecate HELLO_BETA logic

• Possible NPE on RSVP response
• AU: Event attributes in some editions had lower-case text

• Allow Scouters to be marked as (in)eligible in event signup
• Added missing files to cache manifest
• Attendance report counts youth whose participation pre-dates their join date
• SCHEMA: Migrated to use of Label and Attribute keys
• SCHEMA: Migrated to use of PatrolMember table
• ADMIN: Added file-by-file reporting of cache errors
• ADMIN: Removed irrelevant text from footer

• SS-2325: “Give Credit” button should appear as soon as event starts, not after it is over
• SS-2336: Birthdays on Calendar show “false” instead of the birthday glyph
• SS-2231: Deleted redundant harmless but performance-reducing Tally records
• AU: Fixed a couple of formatting errors in deprecated .txt progress report

• Moved link to “Help” page to the top grouping in the sidebar
• Added “Quick Fix” button to “Help” page
• Moved “About” link part of the “Help” page
• Added tip to highlight moved “Help”
• Added confirmations prior to Quick Fix, if off-line or there are queued updates
• SS-2355: Broken SC link for screening of non-members
• Randomize fetches of the manifests, so we never rely on disk cache
• COMMISSIONERS: Hide “can see youth” and “can award badges” permissions
• SCHEMA: added EditionProperty table
• SS-2379: Added an unawarded glyph to OAS stages in Wall Chart report

• SS-2337: Typo was preventing loading of embedded schedule
• SS-2338: Handle fact that attributes can be either objects or strings
• Detect that labels need to be refetched
• Fixed bad SQL query
• “Other participants” list was blank
• SS-2365: Couldn't synchronize events with attendance overrides
• Events that couldn't synchronize events were being reported with name “Unnamed”
• Added legacy field to Patrol.toJSON(), to handle common error after migrating to service-workers
• SectionYouth records with a bogus section_id = 0 were prevent the connection to pack 1353
• Catch potential undefined variable error, and added logging to help diagnose the cause
• Service-Worker client function had a typo that prevented programatic unregistration

• Added a “Copy Session Details” button to “Help”
• No longer need to enter PIN immediately after clicking Reload from Server
• Prevent overriding of outing's section ID, if previously set
• Update Multiple Youth now prompts to keep editing after Save
• Update Multiple Youth now has an “All” checkbox

• The “no photo” glyph wasn't available off-line
• SS-2385: Sometimes got login page instead of badge when clicking on shared link to badge
• ROVERS: SS-2393: Couldn't fetch available Councils and Areas
• Use a different localstorage space for link-based badge/event viewing
• SS-2386: Update Multiple Youth could not list some youth during repeated updates

• ES6 and eslint clean-up of section-specific files
• Added “Virtual Event” label
• Removed red-herring assert about missing inventory name
• AU: Enabled Unit-wide record sheets
• SCHEMA: Adopted a catalog subscription model for CP/1968 badges, as well as custom sets

• Fixed potential NPE when the licensing Commissioner account has been deleted
• HELLO: A couple of over-zealous clean-ups removed a variable needed by the Hello website and embedded calendar
• SS-2407: Images of custom inventory items weren't being displayed
• AU: Label event use in Unit-wide record sheet outing details were hard-coded to “.gif”