Welcome to OpenStreetMap... unfortunately your edit has removed a park which is already mapped in OSM since 7 years ago.

Hi. Is this an error, where an industrial park is mapped as a leisure=park?

Sort of done, refer changeset/60946771

If I have messed up other edits made by you today, please, please, do inform me.

Sure! If you think these highways are more suitable to be mapped merely as minor service roads, let me know too.

Let me know if you feel like to un-delete these changes, I could help.

Well, they can still be mapped and you can map the barriers e.g. access=no

Refer
access=*
barrier=*

Hi... any reason for removing the highway=alleys? I mean it might not be desireable, but if there is absolutely no traffic passing those narrow highways; let OpenStreetMap deal with that i.e. traffic=no; or change into other type of highway (that's more appropriate).

OSM values all these miniscule details.

changeset/60732496

So, is the area in the yellow box is known as Taman Paya Rumput Perdana, or something else?

Yup, probably more accurate to be mapped as a playground then.

Hello and welcome to OpenStreetMap. Many thanks for your edits, however, I cannot see any park around the place you have marked.

I have referred through this satellite photo from 19 June 2017: http://osmz.ru/imagery/#19/3.04583/101.63255/dgs

... and apparently I cannot see a park.

Although it's forbidden to use Google Street View in OpenStreetMap, I can observe no park near the vicinity too.

Could you comment more on this? Thanks in advance.

Awaa awaaa jangan suka buat kolam macam-macam awaaaa

osm.wiki/Vandalism

Hai awaaaaa

These changesets have been reverted:
changeset/60580448
changeset/60580400
changeset/60580346

Vandalism

Vandalism

Vandalism

Sorry to see your fake lake has to go

Excellent.

Not open for traffic yet? No connecting roads.

https://i.imgur.com/iqQulvA.jpg