Jake Lishman

Move numeric parameters from `Instruction` to the data tuple

7

### What should we add? This is the first step in adding full classical data and instructions to `QuantumCircuit`. This is a partial step; it may well not be the...

Add conversion transpiler pass from `c_if` to `IfElseOp`

2

### Summary This is intended to be used to ease the transition from the old-style conditions to the new-style form. Backends may use it in their custom pipelines, so they...

Force tag fetching in Azure docs build

3

### Summary Azure are changing the default of the `checkout` action to no longer fetch tags. Our docs process uses `reno`, which does inspect tags. In theory, our pipeline should...

Add `reverse` argument to topological sorters

1

This allows `lexicographical_topological_sort` and `TopologicalSorter` to produce a topological sort that would have been found if the edges in the graph had reversed directions, without constructing the edge-flipped graph. This...

Add `with_capacity` constructors in Python space

8

This is just a simple exposure of the allocation control from Rust space to Python space. I was playing around with this for DAG construction in Qiskit and it (surprisingly...

Add node-removal methods linear in node degree

1

The existing method, `PyDiGraph.remove_node_retain_edges` is quadratic in node degree, because the ``condition`` function takes in pairs of edges. This poses a problem for extreme-degree nodes (for example massive barriers in...

Add an `initial_nodes` argument to topological sorters

1

### What is the expected enhancement? For both `lexicographical_topological_sort` and `TopologicalSorter`, it would be convenient (and possibly more performant) on Qiskit if we could pass a list of start-point indices...

### What is the expected enhancement? I would like to be able to get a "reverse" topological ordering from `lexicographical_topological_sort` and `TopologicalSorter` in the sense of "a topological order if...

Support for Numpy 2

7

Hello! With Numpy 2.0.0rc1 moving closer towards a release, has there been any thought about what will be needed to support the later version or if there's anything needed to...

Remove dead `Instruction._qasmif` method

2

### Summary This is not called, not referenced and not public, it just got missed in the removal of the greater `Instruction.qasm` machinery in 1.0. ### Details and comments