Changes

  <interface> [(=|>=|<) <version>]

  <interface> [(=|>=|<) <version>]

The ''interface'' value supports all interface [[#Interfaces|forms]]. The limited set of version conditions depends on Zero Install [http://0install.net/interface-spec.html specification] when the {{Code|=}} condition is a high level one and will be described in {{Code|>=}} and {{Code|<}} terms.

The ''interface'' value supports all interface [[#Interfaces|forms]]. The limited set of version conditions depends on Zero Install [http://0install.net/interface-spec.html specification] when the {{Code|<nowiki>=</nowiki>}} condition is a high level one and will be described in {{Code|<nowiki>>=</nowiki>}} and {{Code|<}} terms.

Dependencies might be optional. In that case, they need to be wrapped into square brackets. Optional dependencies will be used only if there are implementation to choose, otherwise they will be discarded without errors.

Dependencies might be optional. In that case, they need to be wrapped into square brackets. Optional dependencies will be used only if there are implementation to choose, otherwise they will be discarded without errors.