Spotlight bug report for Mac OS High Sierra 10.13.4

I just upgraded to OS High Sierra and realized two annoying bugs or missing features I had not before.

Both are related to the Spotlight.

Issue 1:

Before it was possible to mark and copy values from the Spotlight preview, which saved me a lot of time in my every day business. Now it's not or only buggy possible.

How to reproduce:

1. Place a .txt/.pdf file anywhere on your Mac

2. Search for the filename with Spotlight

3. Try to mark something by clicking in the preview area

Same behavoir with e-mail contents!

Excepted result (as before on High Sierra):

Double click on a word highlight it as selected and enables me to copy by CMD + C.

Dribble click on a line highlight it as selected and enables me to copy by CMD + C.

Actual result:

Double click on a word DON'T highlight the word and it's not copyable by CMD + C.

Dribble click on a line DON'T highlight the it as selected and enables me to copy by CMD + C.

Issue 2:

Copy a math result or text from Spotlight input field now also is copying the style of the Spotlight window.

1. Type in Spotlight 21+21

2. Copy the line from the input field

3. Open a App like Apple Mail or Pages where style is relevant

4. Create a new Mail/File

5. Paste clipboard

Excepted result (as before on High Sierra):

No style is adapted. Font is same like all other text in the specific area of the document

Actual result:

Style is adapted and massive min. 30px Spotlight text pasted.

System informations:

Model Name: MacBook Pro (15-inch, 2017)

Model Identifier: MacBookPro14,3

Processor Name: Intel Core i7

Processor Speed: 2.9 GHz

Number of Processors: 1

Total Number of Cores: 4

L2 Cache (per Core): 256 KB

L3 Cache: 8 MB

Memory: 16 GB

Boot ROM Version: MBP143.0173.B00

SMC Version (system): 2.45f0

Hardware UUID: 10120D0D-65B4-5DC2-8C41-496893B7AC75