This isn't anything new or damning. Lets look at some quotes...
"In his new testimony, Mr. Sondland said he believed that withholding the aid — a package of $391 million in security assistance that had been approved by Congress — was “ill-advised,” although he did not know “when, why or by whom the aid was suspended.” But he said
he came to believe that the aid was tied to the investigations.
“
I presumed that the aid suspension had become linked to the proposed anticorruption statement,” Mr. Sondland said."
"In his updated testimony, Mr. Sondland recounted how he had discussed the link with Andriy Yermak, a top adviser to President Volodymyr Zelensky of Ukraine, on the sidelines of a Sept. 1 meeting between Vice President Mike Pence and Mr. Zelensky in Warsaw. Mr. Zelensky had discussed the suspension of aid with Mr. Pence, Mr. Sondland said.
“
I said that resumption of the U.S. aid would likely not occur until Ukraine provided the public anticorruption statement that we had been discussing for many weeks,” Mr. Sondland said in the document, which was released by the House committees leading the inquiry, along with the transcript of his original testimony from last month."
"Mr. Sondland’s new testimony contradicted the notion that he was a lone wolf pushing the quid pro quo idea himself, and portrayed him instead as just the messenger who had discovered there was a linkage between the aid and the investigations and articulated it to others. He said it “would have been natural for me to have voiced
what I presumed” about what was standing in the way of releasing the military assistance."
I see lots of presumptions, assumptions, and beliefs, but no evidence of anything but Trump doing investigations relating to the 2016 elections, as he is entitled to as the chief of the executive branch. Funny how Trump has been subject to nonstop investigations one after another since 2016 (and before really), and none of that is "for personal political gain", but Trump investigating a PASSED election, well that's just too far! The assertion that Trump needs to do this to win over Joe Biden is even more laughable. Joe can't even keep himself together, or his hands to himself.