Voting Intention
The current polling consensus is that Labor has a narrow (51-49ish) lead, though we should not be too confident Labor is ahead at all given the errors seen at the 2019 election. We can hope that pollsters have successfully addressed the causes of the errors (and also not overcorrected, in which case Labor might in theory be ahead by more). YouGov at least has taken targeted action aimed at fixing the 2019 problems, but until we actually see a test at a federal election, we don't know.
The current Newspoll had Labor ahead 51-49 (unchanged) off primaries of Coalition 41 Labor 36 Greens 12 One Nation 2 others 9. The second ever Resolve Political Monitor poll (link to my April discussion) has primaries of Coalition 39 Labor 35 Green 12 One Nation 2 Independent 8 Other 5. Treating "independent" in this poll as generic "others", I get a 2PP of 51.1 to Labor (+1 since April). If "independent" is carved out, I get 51.9 (+0.9), but I don't recommend this as there are plenty of low-information voters who use "independent" as a catch-all term for indies and minor crossbench parties such as KAP, Centre Alliance etc. As noted in the initial article about this poll, using Independent as a standalone option can lead to inflated readings compared to actual Independent vote shares.