accept type parameter for screenProps (cb4c699)
add headerTitleContainerStyle to NavigationStackScreenOptions type (#5969) (d61f539)
add missing in HeaderBackButtonProps in flow and TS definitions (#6048) (14446d2)
add missing isFirstRouteInParent type in typescript and flow (#6019) (6f6d4f0)
add missing TS definition for keyboardHidesTabBar in TabViewConfig.tabBarOptions (#6054) (fe90927)
add reset to navigation screen prop TypeScript def (#5942) (a06a893)
add type aliases for switch navigator. fixes #6324 (eaebe5d)
don't use declare module for type definitions (27fef7a)
export NavigationContext in types (#5707) (31908c5)
fix navigationOptions type in NavigationScreenConfig<Options> (#5962) (6ef8ce0)
fix the type of NavigationJumpToActionPayload (#6210) (20411ad)
fix type definitions (b236788)
fix types for switch navigator. fixes #6324 (f58c06f)
fix typings for switch navigator. fixes #6310 (c75e02a)
fix typo in definitions (bb9f26e)
improve type definitions (1ca7abe)
make params required in NavigationSetParamsActionPayload (#6343) (d760da7)
make sure index.js is common js (8c7716f)
remove drawer methods from navigation prop (960ce84)
remove params in NavigationJumpToAction (#6360) (7219cac)
status bars in example (4edc49f)
update link to docs page from deprecation messages (0f42057)
update react-navigation/core (42fba67)
update StackActions.popToTop type to make options arg optional (#5950) (5e52235)
update typescript definitions. closes #6276 (d8f1d16)
upgrade react-navigation-tabs. closes #5914 (ec4dbbd)
wrong type in react-navigation.d.ts (#6486) (0189ff4)
create-nav-container: pass up error on catch (#4298) (f4d5a45)
docs: Fix incorrect style in TabNavigator sample (#734) (50a4640)
redux example readme: link to doc (#3828) (5d7a264)

Features

allow navigation params to be typed in navigate method (#6444) (1c30ac0)
export SwitchActions. closes #5916 (28f80a4)
make ScreenProps parametrizable in TypeScript (#6496) (5d3fd5b)
context: refactor passing navigation context (#3668) (5b16d5b)

Reverts

Revert "Export getNavigationActionCreators (#4258)" (#4495) (340a78e), closes #4258 #4495
Revert "Refactor, move child navigation to navigation prop (#4425)" (52fe023), closes #4425
Revert "Revert "Add getParam navigation helper (#3510)" (#3532)" (b2444e6), closes #3510 #3532
Revert "Add getParam navigation helper (#3510)" (#3532) (7845377), closes #3510 #3532
Revert "StackRouter block actions while transitioning (#3469)" (2c8dda9), closes #3469
Revert "Move examples to https://github.com/react-navigation/examples" (5c8709b)
Revert "Issue #2794 - Fixing iPad iOS 11 Tab Bar Bottom Behavior (#3041)" (86edcc6), closes #2794 #3041
Revert "fix broken link to the Navigation Actions guide (#2809)" (#2812) (5d27e3b), closes #2809 #2812
Revert "[BUGFIX] Use a proper source of headerBackTitle (#2007)" (#2018) (3943acd), closes #2007 #2018