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Improvements

• Add support for $NAME_JSON and $BODY_JSON placeholders in webhook payloads
• Update the WhatsApp integration to use Twilio Content Templates
• Add auto-refresh functionality to the Log page (#957, @mickBoat00)
• Redesign the "Status Badges" page
• Add support for per-check status badges (#853)
• Add "Last ping subject" field in email notifications
• Change the signup flow to accept registered users (and sign them in instead)
• Implement event type filtering in the Log page (#873)
• Implement dynamic favicon in the "Checks" and "Details" pages (#971, @princekhunt)

Bug Fixes

• Fix Gotify integration to handle Gotify server URLs with paths (#964)
• Update notification templates to handle cases where check's last ping value is null
• Make statsd metrics collection optional (to enable, set STATSD_HOST env var)

Improvements

• Update Opsgenie instructions
• Update Spike.sh instructions
• Add system check to validate settings.SITE_ROOT (#895)
• Add tooltips to tag buttons in the checks list screen (#911)
• Improve Email - Keywoard Filtering docs (by @mmomjian)
• Split the grace time input field into value/unit input group (#945, by @mickBoat00)
• Add a system check to warn about MariaDB UUID migration (#929)

Bug Fixes

• Increase uWSGI buffer size to allow requests with large cookies (#925)
• Fix crash when processing one-shot OnCalendar schedules
• Fix the handling of ping bodies > 2.5MB (#931)
• Fix crash when inviting team member but SMTP is not configured (by @marlenekoh)

Improvements

• Update logging configuration to write logs to database (to table logs_record)
• Improve Pushover notifications (include tags, period, last ping type etc.)
• Implement audo-submit in TOTP entry screen (#905)
• Update the Splunk On-Call integration to disable channel on HTTP 404 responses
• Update the Slack integration to disable channel when Slack returns 400 "invalid_token"
• Update the Pushover integration to disable channel when Pushover reports invalid user
• Update Twilio integrations to disable channel on "Invalid 'To' Phone Number"
• Update the Signal integration to disable channel on UNREGISTERED_FAILURE
• Upgrade to Django 5.0
• Add support for systemd's OnCalendar schedules (#919)

Bug Fixes

• Fix "Ping Details" dialog to handle email bodies not yet uploaded to object storage
• Fix webauthn registration failure on Firefox with Bitwarden extension
• Fix webauthn registration failure on Firefox < 119 with Ed25519 keys

Bug Fixes

• Fix sending test notification to a group integration
• Fix the Login form to not perform form validation in GET requests
• Fix special character escaping in ntfy notifications
• Fix "Edit ntfy integration" page to fill the existing token in the form
• Fix "Delete Check" and "Update Check" API calls to handle concurrent deletes
• Fix Signal transport to handle JSON-RPC messages with no ids
• Fix DST handling in Check.get_grace_start()

This release drops support of Python 3.9 and below. The minimum required Python version is 3.10.

Improvements

• Add Channel.last_notify_duration field, use it in "sendalerts" for prioritization
• Update Telegram integration to treat "bot was blocked by the user" as permanent error
• Add "Time Zone" field in notifications that use the "Schedule" field (#863)
• Add bold and monospace text formatting in Signal notifications
• Update hourly/daily email reminders to only show checks in the "down" state (#881)
• Add support for ntfy access tokens (#879)
• Improve ntfy notifications (include tags, period, last ping type etc.)
• Add an "Account closed." confirmation message after closing an account
• Add monthly uptime percentage display in Check Details page (#773)
• Increase the precision of calculated downtime duration in check's details and reports
• Increase bottom margin for modal windows to work around Mobile Safari issue (#899)
• New integration: notification group (#894)

Bug Fixes

• Fix "senddeletionnotices" to recognize "Supporter" subscriptions
• Fix "createsuperuser" to reject already registered email addresses (#880)
• Fix hc.accounts.views.check_token to handle non-UUID usernames (#882)
• Fix time interval formatting in Check Details page, downtime summary table
• Fix HTML escaping issue in Project admin

Improvements

• Configure logging to log unhandled exceptions to console even when DEBUG=False (#835)
• Make hc.lib.emails raise exceptions when EMAIL_ settings are not set
• Decouple check's name from slug, allow users to set hand-picked slugs
• Add /api/v3/ (adds ability to specify slug when creating or updating checks)
• Update Dockerfile to use Debian Bookworm as the base
• Implement optional check auto-provisioning when pinging by slug (#626)
• Add support for the $EXITSTATUS placeholder in webhook payloads (#826)
• Add API support for filtering checks by slug (#844)
• Add support for Telegram topics (#852)
• For cron checks, switch to using check's (not browser's) timezone to format dates
• Upgrade to cronsim 2.5 (adds support for "LW" in the day-of-month field)

Bug Fixes

• Fix DB connection timeouts in manage.py smtpd (#847)

Bug Fixes

• Fix a crash in manage.py smtpd when stdin is not attached (#840)

Bug Fixes

• Fix the GHA workflow for building arm/v7 docker image

Improvements

• Switch from CssAbsoluteFilter to CssRelativeFilter (#822)
• Add statsd metric collection in hc.lib.s3.get_object()
• Upgrade to cronsim 2.4
• Update Signal notification template to include more data
• Add Profile.deletion_scheduled_deleted field, and UI banner when it's set
• Add support for specifying MessagingServiceSid when sending SMS and WA messages
• Update the smtpd management command to use the aiosmtpd library
• Add Rocket.Chat integration (#463)

Bug Fixes

• Fix a race condition when pinging and deleting checks at the same time
• Fix the checks list to preserve filters when changing sort order (#828)

Bug Fixes

• Fix django-compressor warning with github_actions.html