High praise for access and transparency around redistricting and, in my humble opinion, not enough media coverage about the legislature doing something the right way. One great article in the Globe by Bob Salsberg in part.

Never in the history of the Commonwealth have minorities been empowered to elect candidates of their choice as they (will be) when we pass this bill," said Rep. Michael Moran, D-Boston, co-chair of the 24-member committee which drew up the proposed maps.
The redistricting plans reflect population and demographic changes in the 2010 U.S. Census.
Massachusetts saw its Latino and Asian American population each jump 46 percent over the last 10 years. The state's black population -- mainly driven by immigrants from Haiti -- saw a rise of 26 percent, while the white population fell by 1.9 percent, census data showed.
Rep. Byron Rushing praised the new districts that he said naturally bring together Massachusetts' growing communities of minority residents. Rushing said the move was overdue given the state's evolving demographics.
The map also rejects the state's history of gerrymandering, the process of weakening the clout of certain communities by splitting them between different districts, he added.
"We did not have to force these into being," said Rushing, D-Boston. "We should celebrate it."
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Sen. Stanley Rosenberg, the Senate chair of the redistricting committee, said the new map creates the first minority-majority Senate district in Hampden County, in western Massachusetts.
Despite all of the changes, Rosenberg, an Amherst Democrat, said the redistricting plan also sought to maintain as much continuity as possible.
"In general, you will find that at least 92 percent of the population of Massachusetts continues to live in the district that they have been living in for the last 10 years," he said.