The bug
Text formatting is not working correctly for right-to-left text in right-to-left languages. The position of the formatting character is reversed breaking the formatting. Additionally a "r" appears in front of the text which is likely used to reset the formatting but the formatting character for it appears to be placed incorrectly as well.
How to reproduce
Change your language to a right-to-left one, for example Arabic (first right-to-left language in language list)
Use the following command
/tellraw @a ["",{"text":"في يوم من الأيام ، كان ","color":"gray"},{"text":"ناصر قيمر ","color":"dark_green","bold":true},{"text":"يلعب ماب باركور","color":"gray","bold":false}]
Linked issues
relates to 1
Attachments
Comments 9
/tellraw @a ["",{"text":"في يوم من الأيام ، كان ","color":"gray"},{"text":"ناصر قيمر ","color":"dark_green","bold":true},{"text":"يلعب ماب باركور","color":"gray","bold":false}]
here you go ( i used a tellraw generator )
The letters not being connected is MC-35765, please change the report to be only about the "r" in front of the message which appears for other right-to-left languages as well