Release v0.3.0

• Update for minor eltern-portal.org layout change that broke parsing
• Add support for events
• Also send substitution plan to kid
• Exit on invalid config, instead of retrying indefinitely
• Small logging improvements

Release v0.2.0

• On error in main loop, retry with exponential backoff
• Emails to teachers are automatically split up to work around the 512 character limit
• Support notice board (Schwarzes Brett)

Release v0.0.5

• Fix bug when using multiple recipients in emails to teachers
• Set Reply-To: header to the teacher's "direct" address, i.e. +tag, for consistency and to allow adding it to the address book

Release v0.0.4

• Add support for sending emails to teachers
• Trigger check by notification email

Release v0.0.3

Some fixes and refactoring.

Release v0.0.2

• Added support for "Kommunikation Eltern/Klassenleitung" and "Vertretungsplan"

Release v0.0.1

Initial release :-)