id	summary	reporter	owner	description	type	status	priority	milestone	component	version	resolution	keywords	cc
17379	add more deprecated tag rules (footway / sauna)	anonymous	team	"
sauna
old: https://wiki.openstreetmap.org/wiki/Tag:amenity%3Dsauna
new: https://wiki.openstreetmap.org/wiki/Tag:leisure%3Dsauna

footway= both / right / left / none
https://wiki.openstreetmap.org/wiki/Key:footway#Values

see also iD-Editor: https://github.com/openstreetmap/iD/blob/master/data/deprecated.json

...
52    ""old"": {""amenity"": ""sauna""},
53    ""replace"": {""leisure"": ""sauna""}
...
128   ""old"": {""footway"": ""both""},
      ""replace"": {""sidewalk"": ""both""}
      ""old"": {""footway"": ""left""},
      ""replace"": {""sidewalk"": ""left""}
      ""old"": {""footway"": ""no""},
      ""replace"": {""sidewalk"": ""no""}
      ""old"": {""footway"": ""none""},
      ""replace"": {""sidewalk"": ""no""}
      ""old"": {""footway"": ""right""},
      ""replace"": {""sidewalk"": ""right""}
      ""old"": {""footway"": ""separate""},
149   ""replace"": {""sidewalk"": ""separate""}
...
 "	enhancement	new	normal		Core validator