Release 1.5.1

• fixed counting active visitors
• fixed counting platforms
• fixed reading statistics for today if no history exists

Release 1.5.0

You need to update the schema by running the v1.5.0.sql migration script!

WARNING: this release uses a new data structure to store statistics and is incompatible with previous versions. You need to migrate and drop the unused tables using the following statements (migration steps NOT included):

DROP TABLE "visitor_platform";
DROP TABLE "visitors_per_browser";
DROP TABLE "visitors_per_day";
DROP TABLE "visitors_per_hour";
DROP TABLE "visitors_per_language";
DROP TABLE "visitors_per_os";
DROP TABLE "visitors_per_page";
DROP TABLE "visitors_per_referrer";

• implemented a new data model
• added session tracking
• added referrer spam protection
• added bounce rates
• re-implemented the Analyzer to support the new data model and make it easier to use

Release 1.4.3

• fixed saving processed data

Release 1.4.2

• fixed null fields in model
• fixed counting visitors multiple times (by using a transaction to rollback changes in case the processor fails)
• added optional log.Logger to Tracker and PostgresStore
• removed all panics and log errors instead

Release 1.4.1

• added relative visitor statistics for OS and browser usage

Release 1.4.0

You need to update the schema by running the v1.4.0.sql migration script!

• added parsing the User-Agent header to extract the OS, OS version, browser, and browser version
• added OS, browser and platform statistics to Processor and Analyzer
• Pirsch now uses a single struct for all statistics called Stats
• fixed error channel size in Processor
• a few smaller refactorings

Release 1.3.3

• fixed extracting Referer header
• added ref, referer and referrer query parameters for referrers, when Referer header is not present

Release 1.3.2

You need to update the schema by running the v1.3.2.sql migration script!

• fixed helper function RunAtMidnight not using UTC for all times
• referer -> referrer

Release 1.3.1

• added statistics for visitor count per page and referer

Relase 1.3.0

You need to update the schema by running the v1.3.0.sql migration script!

• added cancel function to RunAtMidnight
• added helper function for tenant IDs
• hits for an empty User-Agent will be ignored from now on
• added configuration options to Processor
• IgnoreHit and HitFromRequest are now exported functions
• added options to filter for unwanted referer, like your own domain
• added referer statistics to Processor and Analyzer
• added method to Analyzer to extract active visitor pages
• Analyzer results are now sorted by visitors in descending order instead of path and referer length