[W. Knight]

Japanese commercial network TV Tokyo debuted a new corporate identity, ahead of its 60th anniversary. 

The new symbol drops the quarter-century-old globe motif, but maintained the blue and pink colour palette, with a pink arrow symbolizing 7 (their digital TV channel number), an arrow "into people's hearts", and a heart "looking forward to a better tomorrow". The new identity will be used starting 13 November.

This press release, in Japanese, has the details on the rebrand.
ssl4.eir-parts.net 

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Over in Malta, their public TV station TVM rebranded back in early October, simplifying and flattening their 2021 symbol.
youtu.be 

There're also some interesting proposals that never got acknowledged (allegedly) back when the overarching broadcaster, PBS, was in search of a new identity 2 years prior:
lovinmalta.com