Release 4.7.0

Features

• add build option to enable or disable docs targets (481c240)
• comprehensive macos builds for CI (084ae86)
• comprehensive ubuntu builds for CI (27fce46)
• comprehensive windows builds for CI (e46196f)
• custom index.html should be optional in project doc root (9f906fd)
• upgrade CPM to 0.38.1 (b333b38)

Bug Fixes

• always include CTest even when ASAP_BUILD_TESTS is OFF (4c5ef88)

Documentation

• configure project folders for esbonio extension (3adbff4)
• there are no library modules anymore (53e34e2)
• update for in-module or in-root sphinx docs (d2c0fe4)
• update sphinx theme option to new name (a78e49a)
• update url for executable books logo (8b4dd17)