WorldTrace v1.0.1

Fog fixes, and far less work to draw the map.

• Fixed: a route that came back round on itself cleared every ground cell it enclosed, walked or not. Ground inside a closed loop now stays fogged.

• Faster map. The fog is now built only for what the map is showing, at a detail the zoom can tell apart, instead of for the whole world at once. Ground off-screen stays covered until the map settles over it, so the fog may take a moment to clear after launch or a long pan.

• Tabs other than the map now load the first time they are opened, and the timeline is a list rather than a card for every day at once.

• Recorded history now loads while location recording starts, so it still shows if location permission is refused.

• versionCode 2, versionName 1.0.1, minSdk 24, targetSdk 36

• Signed with the project's release key, so it installs as an update over v1.0.0. A build signed with a different key can only be installed after uninstalling, which takes the database and every metre of cleared fog with it.

• sha256 14944f34b6b2c4d0b3fae3bbba78e3ffbbc0b33f770b3919201ba717ac00f256

Android only. iOS has never been built.

Background recording has to survive Android power management: if fog stops opening on long walks, check battery optimisation and, on Samsung devices, the sleeping-apps list.